{"title":"Electrical Wiring","description":"\u003cp\u003eShop high-performance electrical wiring components designed to ensure reliable connections, consistent power delivery, and clean installations. Built for durability and long-term performance, these wiring solutions are ideal for restoration projects, street builds, and high-performance applications. Engineered to support stable electrical flow, they help maintain dependable operation across your vehicle’s electrical system.\u003c\/p\u003e\n\u003c!--split--\u003e\n\u003cp\u003eElectrical wiring plays a critical role in a vehicle’s electrical system by delivering power to essential components such as ignition systems, lighting, charging systems, and accessories. Proper wiring ensures consistent voltage, reliable connections, and efficient electrical performance throughout the vehicle.\u003c\/p\u003e\n\u003cp\u003eUpgrading or replacing electrical wiring components can help prevent common issues such as voltage drops, poor connections, and electrical failures. High-quality wiring is designed to handle heat, vibration, and demanding operating conditions, making it especially important in performance builds and restored vehicles.\u003c\/p\u003e\n\u003cp\u003eWell-designed wiring systems help improve overall reliability by maintaining stable electrical flow and reducing the risk of shorts or connection failures. This is particularly important in vehicles with upgraded electrical components or additional accessories that place greater demand on the system.\u003c\/p\u003e\n\u003cp\u003eWhether you're restoring a classic vehicle or upgrading your current setup, choosing the right electrical wiring components helps ensure dependable performance, improved reliability, and a clean, professional installation.\u003c\/p\u003e\n\u003ch3\u003eShop Ignition \u0026amp; Electrical Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/alternators\"\u003eAlternators\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/starters\"\u003eStarters\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/ignition-components\"\u003eIgnition Components\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Electrical Systems\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/ignition-and-electrical\"\u003eIgnition \u0026amp; Electrical\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/fuel-injection\"\u003eFuel Injection Systems\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"standalone-wiring-harness-for-drive-by-wire-lh6-ly5-lmg-lh8-96-07-13-pin","title":"Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '96-'07 13-pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '96-'07 13-pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '96-'07 13-pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LH6\/LY5\/LMG\/LH8 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eAdvance Type: Mechanical and Vacuum\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562180190504,"sku":"WH1213","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1213_003_1.jpg?v=1732639757"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-ly6-l92-96-07-13-pin","title":"Standalone Wiring Harness for Drive-by-Wire LY6\/L92 - '96-'07 13-pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LY6\/L92 - '96-'07 13-pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LY6\/L92 - '96-'07 13-pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LY6\/L92 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562181075240,"sku":"WH1214","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1214_003_1.jpg?v=1732639771"},{"product_id":"gm-ls-ignition-coil-extension-cable-24","title":"GM LS Ignition Coil Extension Cable","description":"Help stabilize ignition performance with a replacement coil built for consistent voltage delivery and dependable operation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpark Energy\u003c\/strong\u003e\u003cbr\u003eHigh-output spark energy helps improve ignition consistency during startup, idle, and acceleration.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIgnition Coil Construction\u003c\/strong\u003e\u003cbr\u003ePerformance-style construction helps manage heat while maintaining dependable ignition performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003cbr\u003eVerify mounting style and ignition compatibility before installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III\/IV (LS BASED)\u003cbr\u003e• 4.8 L \/ 293 in3\u003cbr\u003e• 5.3 L \/ 325 in3\u003cbr\u003e• 5.7 L \/ 346 in3 commonly referred to as 350\u003cbr\u003e• 6.0 L \/ 364 in3\u003cbr\u003e• 6.2 L \/ 376 in3\u003cbr\u003e• 7.0 L \/ 427 in3\u003cbr\u003e\u003cbr\u003eNOTE: This cable is intended for a single bank of four ignition coils.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eClassic V8 ignition upgrades\u003cbr\u003eStreet rod and muscle car ignition systems\u003cbr\u003eDistributor service and ignition refresh projects\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eVerify wiring polarity, ignition box compatibility, and mounting style before installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eCable Type: Ignition Coil Extension Harness\u003cbr\u003eEnd 1 Terminal Quantity: 1\u003cbr\u003eEnd 2 Terminal Quantity: 1\u003cbr\u003eLength: 24\"\u003cbr\u003eQuantity: 1\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562194542888,"sku":"81021","price":27.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81021-a.jpg?v=1732639992"},{"product_id":"gm-ls-ignition-coil-relocation-harness-12","title":"LS Ignition Coil Relocation Harnesses","description":"Give the ignition system a fresh spark source with a performance ignition coil designed for dependable voltage output.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpark Energy\u003c\/strong\u003e\u003cbr\u003eHigh-output spark energy helps improve ignition consistency during startup, idle, and acceleration.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIgnition Coil Construction\u003c\/strong\u003e\u003cbr\u003ePerformance-style construction helps manage heat while maintaining dependable ignition performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003cbr\u003eVerify mounting style and ignition compatibility before installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III\/IV (LS BASED)\u003cbr\u003e• 4.8 L \/ 293 in3\u003cbr\u003e• 5.3 L \/ 325 in3\u003cbr\u003e• 5.7 L \/ 346 in3 commonly referred to as 350\u003cbr\u003e• 6.0 L \/ 364 in3\u003cbr\u003e• 6.2 L \/ 376 in3\u003cbr\u003e• 7.0 L \/ 427 in3\u003cbr\u003e\u003cbr\u003eNOTE: Sold as a pair to accommodate eight ignition coils.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eClassic V8 ignition upgrades\u003cbr\u003eStreet rod and muscle car ignition systems\u003cbr\u003eDistributor service and ignition refresh projects\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eVerify wiring polarity, ignition box compatibility, and mounting style before installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eCable Type: Ignition Coil Assembly Wiring Harness\u003cbr\u003eConnector Color: Grey\u003cbr\u003eQuantity: 2\u003cbr\u003eWiring Harness Length: 12 in.\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562195460392,"sku":"81024","price":54.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81024-a.jpg?v=1732640010"},{"product_id":"gm-ls1-ls3-map-sensor-harness-adapter","title":"GM LS1 to LS3 MAP Sensor Harness Adapter","description":"\u003cp\u003eTSP's MAP sensor harness adapters helps you complete your Velocity intake set-up. It converts an LS1\/LS2 style MAP sensor to the later LS3 (Gen IV #12592525) style sold by TSP.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with:\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III\/IV (LS BASED)\n\u003cbr\u003e• 6.2 L \/ 376 in3\u003c\/p\u003e\n\n\u003cp\u003eNOTE: Works with Gen IV MAP sensors found in LS3, LS9, and LSA applications.\u003c\/p\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nCable Type: Manifold Absolute Pressure Sensor Adapter\u003cbr\u003e\nColor: Black\u003cbr\u003e\nHarness Plug Style: Gen III LS Style\u003cbr\u003e\nQuantity: Sold individually\u003cbr\u003e\nSensor Plug Style: Gen IV LS Style\u003cbr\u003e\nTerminal Gender: Female\u003cbr\u003e\nWiring Harness Length: 6 in.","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562198475048,"sku":"81033","price":32.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81033-1600-1.jpg?v=1732640072"},{"product_id":"gm-lsx-map-sensor-harness-extension-cable","title":"GM LS MAP Sensor Harness Extension","description":"\u003cp\u003eTSP's MAP sensor harness adapters helps you complete your Velocity intake set-up. It converts an LS1\/LS2 style MAP sensor to the later LS3 (Gen IV #12592525) style sold by TSP.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with:\n\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. III\/IV (LS BASED)\n\u003cbr\u003e• 6.2 L \/ 376 in3\u003c\/p\u003e\n\n\u003cp\u003eNOTE: Works with Gen IV MAP sensors found in LS3, LS9, and LSA applications.\u003c\/p\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nCable Type: Manifold Absolute Pressure Sensor Harness Extension\u003cbr\u003e\nColor: Black\u003cbr\u003e\nHarness Plug Style: LS3 5-wire Manifold Absolute Pressure Sensor\u003cbr\u003e\nQuantity: Sold individually\u003cbr\u003e\nSensor Plug Style: LS3 5-wire Manifold Absolute Pressure Sensor\u003cbr\u003e\nTerminal Gender: Female\u003cbr\u003e\nWiring Harness Length: 18 in.","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562199687464,"sku":"81034","price":32.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81034-1600.jpg?v=1732640077"},{"product_id":"gm-cs130-to-10si-alternator-wire-harness-adapter","title":"GM 10SI to CS130 Alternator Adapter Cable","description":"\u003cp\u003eThis GM 10SI to CS130 Alternator Adapter Cable is designed to simplify alternator wiring when changing between GM alternator case styles. It helps connect the charging system cleanly during swaps, front drive changes, or alternator upgrades without cutting into the harness unnecessarily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean Conversion Wiring\u003c\/strong\u003e\u003cbr\u003e\nThe adapter helps bridge the listed alternator and harness styles so the charging system can be connected with a cleaner, more serviceable installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwap-Friendly Installation\u003c\/strong\u003e\u003cbr\u003e\nBuilt for GM charging system conversions, this cable is useful when updating from one alternator family to another while retaining a clean engine bay layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Electrical Connection\u003c\/strong\u003e\u003cbr\u003e\nQuality terminals and wiring help maintain reliable charging system communication and reduce loose-connection issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003e\nAdapts GM CS130 style alternator to GMS 10SI style harness\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe \/ Suburban\u003c\/li\u003e\n\u003cli\u003eGMC Yukon \/ Yukon XL\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro \/ Corvette (LS equipped)\u003c\/li\u003e\n\u003cli\u003ePontiac GTO \/ G8 (LS equipped)\u003c\/li\u003e\n\u003c\/ul\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\nAlternator Case Style: CS130\u003cbr\u003e\nAlternator Connector Style: 10SI\u003cbr\u003e\nCable Type: Alternator Harness Adapter\u003cbr\u003e\nEnd 1 Type: 2-pin\u003cbr\u003e\nEnd 2 Type: 4-pin\u003cbr\u003e\nExtra Leads Included: No\u003cbr\u003e\nQuantity: One\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562228719912,"sku":"ES1005W","price":21.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/es1005w_001.jpg?v=1732640714"},{"product_id":"gm-cs130d-to-cs130-alernator-wire-harness-adapter-for-81200-serpentine-kit","title":"GM CS130 to CS130D Alternator Adapter Cable","description":"\u003cp\u003eThis GM CS130 to CS130D Alternator Adapter Cable is designed to simplify alternator wiring when changing between GM alternator case styles. It helps connect the charging system cleanly during swaps, front drive changes, or alternator upgrades without cutting into the harness unnecessarily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean Conversion Wiring\u003c\/strong\u003e\u003cbr\u003e\nThe adapter helps bridge the listed alternator and harness styles so the charging system can be connected with a cleaner, more serviceable installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwap-Friendly Installation\u003c\/strong\u003e\u003cbr\u003e\nBuilt for GM charging system conversions, this cable is useful when updating from one alternator family to another while retaining a clean engine bay layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Electrical Connection\u003c\/strong\u003e\u003cbr\u003e\nQuality terminals and wiring help maintain reliable charging system communication and reduce loose-connection issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003e\nAdapts GM CS130 style alternator to GM CS130D style harness\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe \/ Suburban\u003c\/li\u003e\n\u003cli\u003eGMC Yukon \/ Yukon XL\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro \/ Corvette (LS equipped)\u003c\/li\u003e\n\u003cli\u003ePontiac GTO \/ G8 (LS equipped)\u003c\/li\u003e\n\u003c\/ul\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\nAlternator Case Style: CS130\u003cbr\u003e\nAlternator Connector Style: CS130D\u003cbr\u003e\nCable Type: Alternator Harness Adapter\u003cbr\u003e\nEnd 1 Type: 4-pin\u003cbr\u003e\nEnd 2 Type: 4-pin\u003cbr\u003e\nExtra Leads Included: No\u003cbr\u003e\nQuantity: One\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562228785448,"sku":"ES1006W","price":21.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/es1006w_001.jpg?v=1732640720"},{"product_id":"30-amp-fuse","title":"30 Amp Blade Style Fuse","description":"\u003cp\u003eTSP's blade fuses provide unbeatable quality at bargain pricing.\u003c\/p\u003e\n\u003cp\u003eCompatible with: \u003cbr\u003eUNIVERSAL\u003c\/p\u003e\n\u003cp\u003eReplacement 30 amp fuse found in TSP #HC7108.\u003c\/p\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nAmperage Rating: 30\u003cbr\u003e\nColor: Green\u003cbr\u003e\nTerminal Gender: Male\u003cbr\u003e\nTerminal Type: Blade","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562237436200,"sku":"HC7114","price":0.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/hc7114-a.jpg?v=1732640947"},{"product_id":"40-amp-fuse","title":"40 Amp Blade Style Fuse","description":"\u003cp\u003eTSP's blade fuses provide unbeatable quality at bargain pricing.\u003c\/p\u003e\n\u003cp\u003eCompatible with: \u003cbr\u003eUNIVERSAL\u003c\/p\u003e\n\u003cp\u003eReplacement 40 amp fuse found in TSP #HC7108.\u003c\/p\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nAmperage Rating: 40\u003cbr\u003e\nColor: Red\u003cbr\u003e\nTerminal Gender: Male\u003cbr\u003e\nTerminal Type: Blade","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562237796648,"sku":"HC7115","price":0.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/hc7115-a.jpg?v=1732640952"},{"product_id":"40-50-amp-relay","title":"40\/50 Amp Cooling Fan Relay","description":"\u003cp\u003eTSP's 40\/50 amp relay is an import part of any cooling fan wiring set-up.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with:\n\u003cbr\u003eUNIVERSAL\u003c\/p\u003e\n\n\u003cp\u003eReplacement 40\/50 amp relay found in TSP #HC7108.\u003c\/p\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nAmperage Rating: 40 A\u003cbr\u003e\nCover Material: Plastic\u003cbr\u003e\nMounting Bracket Included: Yes\u003cbr\u003e\nTerminal Gender: Male\u003cbr\u003e\nTerminal Quantity: 1\u003cbr\u003e\nTerminal Type: Blade\u003cbr\u003e\nVoltage: 12 V","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562238058792,"sku":"HC7117","price":8.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/hc7117-a.jpg?v=1732640963"},{"product_id":"optispark-i-1992-1994-lt1-distributor-harness","title":"Chevrolet LT1 Gen. 1 1992-1994 Opti-Spark I Distributor Wiring Harness Cable","description":"\u003cp\u003eRestore reliable ignition system operation with a distributor component designed for dependable fitment, stable performance, and long-term durability in compatible applications.\u003c\/p\u003e\n\u003cp\u003eThe performance-oriented design helps support smooth ignition operation, dependable distributor functionality, and consistent ignition characteristics under varying operating conditions.\u003c\/p\u003e\n\u003cp\u003eDesigned for enthusiasts and restoration projects alike, this component helps maintain reliable distributor operation and dependable ignition system performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eChevrolet\/Pontiac Gen II LT1 5.7L \/ 350 applications equipped with Optispark I ignition systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE: \u003c\/strong\u003e\u003cbr\u003eDesigned for 1992–1994 non-vented Optispark I distributor systems. Verify distributor type and connector configuration before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• 1992–1994 Chevrolet Corvette LT1\u003cbr\u003e• 1993–1994 Chevrolet Camaro LT1\u003cbr\u003e• 1993–1994 Pontiac Firebird LT1\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562253721896,"sku":"JM6505CB","price":30.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6505cb-a.jpg?v=1732641286"},{"product_id":"optispark-ii-1995-1997-lt1-distributor-harness","title":"Chevrolet LT1 Gen. 2 1995-1997 Opti-Spark II Distributor Wiring Harness Cable","description":"\u003cp\u003eBuilt for reliable ignition system service and distributor maintenance, this component is engineered to support dependable operation and stable ignition performance in compatible applications.\u003c\/p\u003e\n\u003cp\u003eIts durable construction and precision-engineered fitment help maintain proper distributor function while supporting reliable spark delivery and long-term ignition system reliability.\u003c\/p\u003e\n\u003cp\u003eDesigned for compatible ignition setups, this distributor component is intended to provide dependable service life and consistent ignition system operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eChevrolet\/Pontiac Gen II LT1 \u0026amp; LT4 5.7L \/ 350 applications equipped with Optispark II vented ignition systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e \u003cbr\u003eDesigned for 1995–1997 vented\/pin-drive Optispark II systems. 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Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3, 4 wires per separator through the intended separator path, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Choose from Black, Blue, or Red finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clip-In with brackets or hardware listed as No.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003eNOTE: Universal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Choose from Black, Blue, or Red\u003cbr\u003eWire Attachment: Clip-In\u003cbr\u003eBrackets Included: No\u003cbr\u003eWires Per Separator: 2, 3, 4\u003cbr\u003eWire Size: 7mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as A Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49672750793000,"sku":"SP7340","price":8.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7340-100_f30c74c0-dae2-47fe-a9a7-7b314828088d.jpg?v=1735586018"},{"product_id":"plastic-racing-style-wire-separators-chrome","title":"Plastic Racing Style Wire Separators - Chrome","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3, 4 wires per separator through the intended separator path, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Available in Chrome or Black finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clamp-In with brackets or hardware listed as No.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003eNOTE: Universal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Available in Chrome or Black\u003cbr\u003eWire Attachment: Clamp-In\u003cbr\u003eBrackets Included: No\u003cbr\u003eWires Per Separator: 2, 3, 4\u003cbr\u003eWire Size: 8mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as a Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49702866878760,"sku":"SP7342","price":9.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7342-100.jpg?v=1732643865"},{"product_id":"plastic-straight-up-wire-separators-red","title":"Plastic Straight Up Wire Separators - Red","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3 wires per separator alongside the valve cover, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Choose from Black, Blue, or Red finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clip-In with brackets or hardware listed as Yes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTES\u003c\/b\u003e\u003cbr\u003eFits most perimeter-bolt valve covers.\u003cbr\u003eUniversal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Choose from Black, Blue, or Red\u003cbr\u003eWire Attachment: Clip-In\u003cbr\u003eBrackets Included: Yes\u003cbr\u003eBracket Attachment: Valve Cover Bolts\u003cbr\u003eBracket Material: Steel\u003cbr\u003eBracket Finish: Chrome\u003cbr\u003eWires Routed: Over Valve Cover\u003cbr\u003eWires Per Separator: 2, 3\u003cbr\u003eWire Size: 7mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as a Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49672721989928,"sku":"SP7254","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7254-100_dfcea56f-2ead-4f12-a4e4-11b73c67f756.jpg?v=1735585215"},{"product_id":"universal-9mm-ball-milled-aluminum-wire-loom-black","title":"Black Ball Milled Aluminum Universal Wire Looms","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 4 wires per separator alongside the valve cover, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003eBillet Aluminum construction with Black finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clamp-In with brackets or hardware listed as Yes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTES:\u003c\/b\u003e\u003cbr\u003eFits most perimeter-bolt valve covers.\u003cbr\u003eUniversal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Billet Aluminum\u003cbr\u003eSeparator Style: Ball Milled\u003cbr\u003eSeparator Finish: Black\u003cbr\u003eWire Attachment: Clamp-In\u003cbr\u003eBrackets Included: Yes\u003cbr\u003eBracket Attachment: Valve Cover Bolts\u003cbr\u003eBracket Material: Aluminum\u003cbr\u003eWire Size: 7Mm - 9Mm\u003cbr\u003eWires Routed: Alongside Valve Cover\u003cbr\u003eWires Per Separator: 4\u003cbr\u003eWires Loom Position: Horizontal\u003cbr\u003eHardware Included: Yes\u003cbr\u003eQuantity: Sold As A Pair\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562514948392,"sku":"SP8451BK","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp8451bk-100.jpg?v=1732645148"},{"product_id":"finned-aluminum-universal-wire-looms-polished","title":"Finned Aluminum Universal Wire Looms - Polished","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 4 wires per separator alongside the valve cover, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003eBillet Aluminum construction with Available in Black or Polished finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clamp-In with brackets or hardware listed as Yes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTES:\u003c\/b\u003e\u003cbr\u003eFits most perimeter-bolt valve covers.\u003cbr\u003eUniversal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003eCOMMON VEHICLE APPLICATIONS:\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003e\nSeparator Material: Billet Aluminum\u003cbr\u003e\nSeparator Style: Finned\u003cbr\u003e\nSeparator Finish: Available in Black or Polished\u003cbr\u003e\nWire Attachment: Clamp-In\u003cbr\u003e\nBrackets Included: Yes\u003cbr\u003e\nBracket Attachment: Valve Cover Bolts\u003cbr\u003e\nBracket Material: Aluminum\u003cbr\u003e\nWire Size: 7mm - 9mm\u003cbr\u003e\nWires Routed: Alongside Valve Cover\u003cbr\u003e\nWires Per Separator: 4\u003cbr\u003e\nWires Loom Position: Horizontal\u003cbr\u003e\nHardware Included: Yes\u003cbr\u003e\nQuantity: Sold as a Pair","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49681012326696,"sku":"SP8458","price":114.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/SP8458.jpg?v=1766513330"},{"product_id":"ls-drive-by-cable-manual-wiring-harness","title":"GM Standalone LS1 Drive by Cable Engine and T56 Manual Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone LS1 Drive by Cable Engine and T56 Manual Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone LS1 Drive by Cable Engine and T56 Manual Transmission Wiring Harness is built for standalone Drive-by-Cable engine management with T56 manual transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003eCHEVROLET GEN III \/ IV LS SMALL BLOCK V8\u003cbr\u003e• 4.8L \/ 293 in³\u003cbr\u003e• 5.3L \/ 325 in³\u003cbr\u003e• 5.7L \/ 346 in³\u003cbr\u003e• 6.0L \/ 364 in³\u003cbr\u003e• 6.2L \/ 376 in³\u003cbr\u003e('97-'04 Corvettes, '99-'06 GM Trucks*):\u003cbr\u003e*Fits LS1\/LS6 (5.7L) Corvettes and Vortec (4.8L, 5.3L, 6.0L)\u003cbr\u003eGM trucks\u003cbr\u003e*Fits drive-by cable applications with LS1 intake manifolds and T56 manual or non-electronic automatic transmissions\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eFor Use with TSP Products\u003cbr\u003eTSP adapter 81033 required in order to use GM #12592525 MAP sensor.\u003cbr\u003eWill plug into TSP 81050 injectors with their included adapters.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Cable\u003cbr\u003eInjector Plug Style: EV1\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eManual or Automatic Transmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562550141224,"sku":"WH1200","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1200_003_d42879c5-a06a-4486-9d42-4b37a85f30d2.jpg?v=1741029352"},{"product_id":"ls-drive-by-cable-automatic-wiring-harness","title":"GM LS1 Drive by Cable Engine and 4L60E Transmission Standalone Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM LS1 Drive by Cable Engine and 4L60E Transmission Standalone Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM LS1 Drive by Cable Engine and 4L60E Transmission Standalone Wiring Harness is built for standalone Drive-by-Cable engine management with 4L60E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'97-'04 Corvette LS1\/LS6 (5.7L), '99-'06 GM Truck* Vortec (4.8L, 5.3L, 6.0L) engines\u003cbr\u003eGM trucks\u003cbr\u003e*Fits drive-by cable engines with LS1 intake manifolds and 4L60E transmissions\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eFor Use with TSP Products\u003cbr\u003eTSP adapter 81033 required in order to use GM #12592525 MAP sensor.\u003cbr\u003eWill plug into TSP 81050 injectors with their included adapters.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Cable\u003cbr\u003eInjector Plug Style: EV1\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box, Fuel Pump Control, Fan Controls, Check Engine Light, IAC and TPS, MAF Sensor, MAP Sensor, Engine Coolant Temp Sensor, Alternator Control, (2) Upstream Oxygen Sensors, Crankshaft Position, Camshaft Position, Fuel Injectors, Coil Packs, Manual or Automatic Transmission Control, Knock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562550239528,"sku":"WH1201","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1201_003_61f1fdc0-1593-454f-86ab-728ba63266e4.jpg?v=1741029338"},{"product_id":"gm-standalone-ls1-drive-by-cable-engine-and-4l80e-transmission-wiring-harness","title":"GM Standalone LS1 Drive by Cable Engine and 4L80E Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone LS1 Drive by Cable Engine and 4L80E Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone LS1 Drive by Cable Engine and 4L80E Transmission Wiring Harness is built for standalone Drive-by-Cable engine management with 4L80E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'97-'04 Corvettes, '99-'06 GM Trucks*\u003cbr\u003e*Fits LS1\/LS6 (5.7L) Corvettes and Vortec (4.8L, 5.3L, 6.0L)\u003cbr\u003eGM trucks\u003cbr\u003e*Fits drive-by cable applications with LS1 intake manifolds and 4L80E transmissions\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eFor Use with TSP Products\u003cbr\u003eTSP adapter 81033 required in order to use GM #12592525 MAP sensor.\u003cbr\u003eWill plug into TSP 81050 injectors with their included adapters.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Cable\u003cbr\u003eInjector Plug Style: EV1\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eIAC and TPS\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eAutomatic Transmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562550763816,"sku":"WH1201-1","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1201_003_1_ea334584-fe1b-470d-a4ef-dc567ed2edac.jpg?v=1741029323"},{"product_id":"ls-drive-by-wire-manual-wiring-harness","title":"GM Standalone LS1 Drive by Wire Engine and T56 Manual Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone LS1 Drive by Wire Engine and T56 Manual Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone LS1 Drive by Wire Engine and T56 Manual Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with T56 manual transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e('97-'04 Corvettes*):\u003cbr\u003e*Fits LS1\/LS6 (5.7L) Corvettes and CTS-V's\u003cbr\u003e*Fits drive-by-wire applications with LS1 intake manifolds and T56 manual or non-electronic automatic (700R4, 200-4R, Powerglide, TH350, TH400) transmissions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eFor Use with TSP Products:\u003cbr\u003eTSP adapter 81033 required in order to use GM #12592525 MAP sensor.\u003cbr\u003eWill plug into TSP 81050 injectors with their included adapters.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV1\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eManual or Automatic Transmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562551091496,"sku":"WH1210","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1210_003_2cf8e78f-2a73-4790-bff1-231aa30f4486.jpg?v=1741029308"},{"product_id":"gm-standalone-97-04-ls1-and-ls6-drive-by-wire-corvettes-with-4l60e-transmission-wiring-harness","title":"GM Standalone '97-'04 LS1 and LS6 Drive by Wire Corvettes with 4L60E Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone '97-'04 LS1 and LS6 Drive by Wire Corvettes with 4L60E Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone '97-'04 LS1 and LS6 Drive by Wire Corvettes with 4L60E Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 4L60E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV1 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'97-'04 Corvette engines\u003cbr\u003e*Fits drive-by-wire applications with LS1 intake manifolds and 4L60E transmissions\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV1\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eIAC and TPS\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eAutomatic Transmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562551976232,"sku":"WH1211","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1211_002_c75a69b2-39e7-47c3-b8f2-46f9387e8b1e.jpg?v=1741029301"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-lh6-ly5-lmg-lh8-with-t56-tr6060-manual-transmission","title":"GM Standalone LH6, LY5, LMG, LH8 Drive by Wire Engine and Standard Trans Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone LH6, LY5, LMG, LH8 Drive by Wire Engine and Standard Trans Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone LH6, LY5, LMG, LH8 Drive by Wire Engine and Standard Trans Wiring Harness is built for standalone Drive-by-Wire engine management with standard transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks*\u003cbr\u003e*Fits drive-by-wire applications with 5.3 L LH6, LY5, LMG, and LH8 engines and T56\/TR6060 manual or non-electronic automatic (700R4, 200-4R, Powerglide, TH350, TH400) transmissions.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light, Speedometer, Tachometer, OBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562552009000,"sku":"WH1215","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1215_001_1_3c06fb37-8edc-4a71-b718-617b0d0eb5bb.jpg?v=1741029293"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-ly6-l92-with-t56-tr6060-manual-transmission","title":"GM Standalone LY6, L92 Drive by Wire Engine and Standard Trans Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone LY6, L92 Drive by Wire Engine and Standard Trans Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone LY6, L92 Drive by Wire Engine and Standard Trans Wiring Harness is built for standalone Drive-by-Wire engine management with standard transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks*\u003cbr\u003e*Fits drive-by-wire applications with LY6 and L92 engines and T56\/TR6060 manual or non-electronic automatic (700R4, 200-4R, Powerglide, TH350, TH400) transmissions\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light, Speedometer, Tachometer, OBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562552107304,"sku":"WH1216","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1216_002_2b952e35-5370-4aab-a348-ef46f2885e88.jpg?v=1741029282"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-ls-trucks-with-t56-transmission","title":"GM Standalone '03-'07 LS Truck Drive by Wire Engine and Standard Trans Wiring Harness","description":"\u003cp\u003e\u003cb\u003eGM Standalone '03-'07 LS Truck Drive by Wire Engine and Standard Trans Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis GM Standalone '03-'07 LS Truck Drive by Wire Engine and Standard Trans Wiring Harness is built for standalone Drive-by-Wire engine management with standard transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The Multitec Injector injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'03-'07 GM Trucks\u003cbr\u003e*Fits 2003-2007 drive-by-wire LS Truck with T56 manual transmission or non-electric automatic (TH350, TH400, Powerglide, 700R4, 200-4R)\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: Multitec Injector\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded Connectors: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eIAC and TPS\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562552336680,"sku":"WH1217","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1212_002_112df172-8800-47f3-8b8a-5775ff7dfa74.jpg?v=1741029275"},{"product_id":"universal-20-circuit-wiring-harness","title":"Universal 20-Circuit Wiring Harness","description":"\u003cp\u003e\u003cb\u003eUniversal 20-Circuit Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Universal 20-Circuit Wiring Harness provides a 20-circuit chassis wiring foundation for vehicle electrical system updates using a GM-style steering column connection. The standard-length harness, included fuse block, front fuse block location, and labeled circuits support organized wiring for lighting, horn, wipers, gauges, fan control, fuel pump, accessories, and power options.\u003c\/p\u003e\u003cp\u003eUse this harness when replacing aging chassis wiring or building a clean vehicle electrical layout from the fuse block outward. Confirm steering column connection type, circuit count, accessory requirements, fuse block location, and routing plan before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003eWorks with GM column.\u003cbr\u003eIntended for V8 applications.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eCircuit Quantity: 20\u003cbr\u003eIgnition Key Location: Column\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block Included: Yes\u003cbr\u003eFuse Block Location: Front\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eWiring Included: Horn\u003cbr\u003eElectric Fan\u003cbr\u003eDome Light\u003cbr\u003eHazard Lights\u003cbr\u003eRadio\u003cbr\u003eCigarette Lighter\u003cbr\u003ePower Door Locks\u003cbr\u003eBrake Lights\u003cbr\u003eHead Lights\u003cbr\u003eTrunk\u003cbr\u003eGauges\u003cbr\u003eBackup Lights\/Cruise Control\u003cbr\u003eWipers\u003cbr\u003eChoke\u003cbr\u003eIgnition Coils\u003cbr\u003eRadio Ignition\u003cbr\u003eAC\/Heat\u003cbr\u003eElectric Fuel Pump\u003cbr\u003ePower Windows\u003cbr\u003eTurn Signal\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562552533288,"sku":"WH1220","price":285.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/80020-1600_3_1_bcd12b9a-95ec-401f-8462-2cb2edab1578.jpg?v=1741029260"},{"product_id":"gm-ls-4-flat-to-2-pin-alternator-adapter-cable","title":"GM LS 4-Flat to 2-Pin Alternator Adapter Cable","description":"\u003cp\u003eThis GM LS 4-Flat to 2-Pin Alternator Adapter Cable is designed to simplify alternator wiring when changing between GM alternator case styles. It helps connect the charging system cleanly during swaps, front drive changes, or alternator upgrades without cutting into the harness unnecessarily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean Conversion Wiring\u003c\/strong\u003e\u003cbr\u003e\nThe adapter helps bridge the listed alternator and harness styles so the charging system can be connected with a cleaner, more serviceable installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwap-Friendly Installation\u003c\/strong\u003e\u003cbr\u003e\nBuilt for GM charging system conversions, this cable is useful when updating from one alternator family to another while retaining a clean engine bay layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Electrical Connection\u003c\/strong\u003e\u003cbr\u003e\nQuality terminals and wiring help maintain reliable charging system communication and reduce loose-connection issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdapts GM 4-flat to 2-pin alternators\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe \/ Suburban\u003c\/li\u003e\n\u003cli\u003eGMC Yukon \/ Yukon XL\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro \/ Corvette (LS equipped)\u003c\/li\u003e\n\u003cli\u003ePontiac GTO \/ G8 (LS equipped)\u003c\/li\u003e\n\u003c\/ul\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\nCable Type: Alternator Harness Adapter\u003cbr\u003e\nEnd 1 Type: 2-pin\u003cbr\u003e\nEnd 2 Type: 4-flat\u003cbr\u003e\nLength: 6 in.\u003cbr\u003e\nQuantity: Sold individually\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903134015784,"sku":"81029","price":30.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81029_03.jpg?v=1750172275"},{"product_id":"ls1-3-wire-to-ls3-5-wire-mass-air-flow-sensor-adapter-with-intake-air-temperature-sensor-plug","title":"LS1 3-Wire to LS3 5-Wire Mass Air Flow Sensor Adapter with Intake Air Temperature Sensor Plug","description":"\u003cp\u003eTSP's adapters help you complete your wiring set-up. It converts a GM LS 3-wire style harness to an LS3 5-wire mass air flow sensor. Also including an intake air temperature sensor plug, it's ideal for engine swaps and custom alternator installs.\u003c\/p\u003e\n\u003cp\u003eFITMENT:\u003c\/p\u003e\n\u003cp\u003eAdapts GM 3-wire LS1 to 5-wire LS3 style mass air flow sensor\u003c\/p\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nAir Temperature Sensor Plug Included: Yes\u003cbr\u003e\nCable Type: Mass Air Flow Sensor Adapter\u003cbr\u003e\nColor: Black\u003cbr\u003e\nHarness Plug Style: 3-wire Mass Air Flow Sensor\u003cbr\u003e\nQuantity: Sold individually\u003cbr\u003e\nSensor Plug Style: 5-wire Mass Air Flow Sensor\u003cbr\u003e\nTerminal Gender: Female\u003cbr\u003e\nWiring Harness Length: 6 in.","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903134048552,"sku":"81030","price":35.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81030_03.jpg?v=1750171985"},{"product_id":"gm-ls-vvt-to-non-vvt-camshaft-sensor-connector-plug-and-play-adapter","title":"GM LS VVT to Non-VVT Camshaft Sensor Connector Plug-and-Play Adapter","description":"\u003cp\u003eComplete your GM LS camshaft sensor setup with an application-specific component designed to simplify installation, support sensor positioning, and improve serviceability during LS engine conversions or upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Compatibility\u003c\/strong\u003e\u003cbr\u003eApplication-focused design helps simplify camshaft position sensor installation and wiring setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean Installation Support\u003c\/strong\u003e\u003cbr\u003eDesigned to support proper routing, sensor placement, and reliable connection during LS engine assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Construction\u003c\/strong\u003e\u003cbr\u003eBuilt for dependable service in street, swap, and performance applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003cbr\u003eVerify VVT\/non-VVT configuration and sensor style before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003e\nGM LS SERIES V8 ENGINES \/ COMPONENTS\u003cbr\u003e\n• 4.8L \/ 293 in³ (LR4, LY2)\u003cbr\u003e\n• 5.3L \/ 325 in³ (LM7, L59, L33, LC9, LH6, LY5, LMG)\u003cbr\u003e\n• 5.7L \/ 346 in³ (LS1, LS6)\u003cbr\u003e\n• 6.0L \/ 364 in³ (LQ4, LQ9, LY6, L76, L96)\u003cbr\u003e\n• 6.2L \/ 376 in³ (LS3, L92, L99)\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eCOMMON VEHICLE APPLICATIONS\u003c\/b\u003e\u003cbr\u003e\nChevrolet Silverado \/ GMC Sierra (LS equipped)\u003cbr\u003e\nChevrolet Camaro \/ Corvette (LS equipped)\u003cbr\u003e\nChevrolet Tahoe \/ Suburban \/ Yukon (LS equipped)\u003cbr\u003e\nPontiac GTO \/ G8 (LS equipped)\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eNOTESs:\u003c\/b\u003e\u003cbr\u003e\nDesigned for GM Gen III\/IV LS-based engines.\u003cbr\u003e\nVerify cam gear, timing set, sensor, and VVT\/non-VVT compatibility before installation.\u003cbr\u003e\nCamshaft applications require proper valve springs, ECU tuning, and piston-to-valve clearance verification.\u003cbr\u003e\nNot compatible with Gen I Small Block Chevy, Gen V LT direct-injection, or Big Block Chevy engines.\u003c\/p\u003e\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nCable Type: Engine Camshaft Position Sensor Adapter\u003cbr\u003e\nColor: Black\u003cbr\u003e\nQuantity: Sold individually","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903134081320,"sku":"81040","price":30.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/81040_03.jpg?v=1750171288"},{"product_id":"dual-electric-fan-upgrade-wiring-harness-for-96-06-ecu-control","title":"Dual Electric Fan Upgrade Wiring Harness for 96-06 ECU Control","description":"\u003cp\u003e\u003cb\u003eDual Electric Fan Upgrade Wiring Harness for 96-06 ECU Control\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Dual Electric Fan Upgrade Wiring Harness for 96-06 ECU Control adds relay-controlled wiring for dual electric fan operation using compatible 1996-2006 ECU fan control outputs. The harness is intended to simplify fan power, trigger, and control wiring while keeping the cooling fan circuit organized and serviceable.\u003c\/p\u003e\u003cp\u003eUse this harness when adding or upgrading dual electric fans on a compatible ECU-controlled cooling system. Confirm ECU fan output availability, fan amperage draw, relay placement, fuse protection, wire routing, and ground locations before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e1996-2006 LS Trucks*\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903145976104,"sku":"WH1111","price":36.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1111_04.jpg?v=1747678176"},{"product_id":"03-07-gm-ls-truck-ev6-injector-drive-by-wire-engine-and-standard-transmission-wiring-harness","title":"03-07 GM LS Truck EV6 Injector Drive-by-Wire Engine and 4L60E 13-Pin Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003e03-07 GM LS Truck EV6 Injector Drive-by-Wire Engine and 4L60E 13-Pin Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 03-07 GM LS Truck EV6 Injector Drive-by-Wire Engine and 4L60E 13-Pin Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 4L60E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The Multitec Injector injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e2003-2007 Truck engines*\u003cbr\u003e*Fits drive-by-wire engines with 1996-2004 4L60E automatic transmissions with 13-pin connector\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: Multitec Injector\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903146008872,"sku":"WH1212","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1212_04.jpg?v=1748961525"},{"product_id":"03-07-gm-ls-truck-drive-by-wire-engine-and-4l60e-15-pin-transmission-wiring-harness","title":"03-07 GM LS Truck Drive-by-Wire Engine and 4L60E 15-Pin Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003e03-07 GM LS Truck Drive-by-Wire Engine and 4L60E 15-Pin Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 03-07 GM LS Truck Drive-by-Wire Engine and 4L60E 15-Pin Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 4L60E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e2003-2007 Trucks*\u003cbr\u003e*Fits drive-by-wire engines with 2005-2008 4L60E 15-pin automatic transmissions.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903146041640,"sku":"WH1212-2","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1212_04.jpg?v=1748961525"},{"product_id":"2014-and-later-gm-lt-l86-l83-engine-and-6l80e-transmission-wiring-harness","title":"2014 and Later GM LT L86\/L83 Engine and 6L80E Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003e2014 and Later GM LT L86\/L83 Engine and 6L80E Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 2014 and Later GM LT L86\/L83 Engine and 6L80E Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 6L80E automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e2014 and later LT engines*\u003cbr\u003e*Fits L86 and L83 engines with 6L80E automatic transmissions.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box and Plugs\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003eConnections: GM28604913 (Driver Side) – Needed to Complete Installation\u003cbr\u003eGM28605173 (Passenger Side) – Needed to Complete Installation\u003cbr\u003eNot Included: Fuel Injectors\u003cbr\u003eFuel Injector Sub Harnesses\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903146074408,"sku":"WH1221","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1221_01.jpg?v=1741367770"},{"product_id":"2014-and-later-gm-lt-l86-l83-engine-and-10l80-10l90-transmission-wiring-harness-1","title":"2014 and Later GM LT L86\/L83 Engine and Standard Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003e2014 and Later GM LT L86\/L83 Engine and Standard Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 2014 and Later GM LT L86\/L83 Engine and Standard Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with standard transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e2014 and later LT engines*\u003cbr\u003e*Fits L86 and L83 engines with T56 manual transmissions.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box and Plugs\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eCoil Packs\u003cbr\u003eKnock Sensors\u003cbr\u003eConnections: GM28604913 (Driver Side) – Needed to Complete Installation\u003cbr\u003eGM28605173 (Passenger Side) – Needed to Complete Installation\u003cbr\u003eNot Included: Fuel Injectors\u003cbr\u003eFuel Injector Sub Harnesses\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903146107176,"sku":"WH1222","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1222-04.jpg?v=1779904158"},{"product_id":"2014-and-later-gm-lt-l86-l83-engine-and-10l80-10l90-transmission-wiring-harness","title":"2014 and Later GM LT L86\/L83 Engine and 10L80\/10L90 Transmission Wiring Harness","description":"\u003cp\u003e\u003cb\u003e2014 and Later GM LT L86\/L83 Engine and 10L80\/10L90 Transmission Wiring Harness\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis 2014 and Later GM LT L86\/L83 Engine and 10L80\/10L90 Transmission Wiring Harness is built for standalone Drive-by-Wire engine management with 10L80 \/ 10L90 automatic transmission. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e2014 and later LT engines*\u003cbr\u003e*Fits L86 and L83 engines with 10L80 and 10L90 automatic transmissions.\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box and Plugs\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003eConnections: GM28604913 (Driver Side) – Needed to Complete Installation\u003cbr\u003eGM28605173 (Passenger Side) – Needed to Complete Installation\u003cbr\u003eNot Included: Fuel Injectors\u003cbr\u003eFuel Injector Sub Harnesses\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49903146926376,"sku":"WH1223","price":770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/WH1223_01.jpg?v=1741367202"},{"product_id":"plastic-angled-wire-separators-black","title":"Plastic Angled Wire Separators - Black","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; 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Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3 wires per separator alongside the valve cover, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Choose from Black, Blue, or Red finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clip-In with brackets or hardware listed as Yes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTES\u003c\/b\u003e\u003cbr\u003eFits most perimeter-bolt valve covers.\u003cbr\u003eUniversal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Choose from Black, Blue, or Red\u003cbr\u003eWire Attachment: Clip-In\u003cbr\u003eBrackets Included: Yes\u003cbr\u003eBracket Attachment: Valve Cover Bolts\u003cbr\u003eBracket Material: Steel\u003cbr\u003eBracket Finish: Chrome\u003cbr\u003eWires Routed: Over Valve Cover\u003cbr\u003eWires Per Separator: 2, 3\u003cbr\u003eWire Size: 7mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as a Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50034953584936,"sku":"SP7347","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7347-100.jpg?v=1732643875"},{"product_id":"plastic-straight-up-wire-separators-blue","title":"Plastic Straight Up Wire Separators - Blue","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; 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Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3, 4 wires per separator through the intended separator path, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Choose from Black, Blue, or Red finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clip-In with brackets or hardware listed as No.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003eNOTE: Universal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Choose from Black, Blue, or Red\u003cbr\u003eWire Attachment: Clip-In\u003cbr\u003eBrackets Included: No\u003cbr\u003eWires Per Separator: 2, 3, 4\u003cbr\u003eWire Size: 7mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as A Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50034957091112,"sku":"SP7338","price":8.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7338-100.jpg?v=1732643850"},{"product_id":"plastic-wire-separators-blue","title":"Plastic Wire Separators - Blue","description":"\u003cp\u003eDesigned for universal spark plug wire routing applications, this wire loom set helps organize spark plug wires for a cleaner engine-bay layout and improved routing control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpark Delivery \u0026amp; Ignition Performance\u003c\/strong\u003e\u003cbr\u003eThe loom design routes 2, 3, 4 wires per separator through the intended separator path, helping keep ignition wires separated for a more organized installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium High-Density Silicone Heat Protection\u003c\/strong\u003e\u003cbr\u003ePlastic construction with Choose from Black, Blue, or Red finish supports long-term use and a polished underhood appearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoot Configuration \u0026amp; Routing\u003c\/strong\u003e\u003cbr\u003eWire attachment is listed as Clip-In with brackets or hardware listed as No.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; System Matching\u003c\/strong\u003e\u003cbr\u003eConfirm valve cover style, wire diameter, separator spacing, bracket location, and final wire routing before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\u003cbr\u003eUNIVERSAL\u003cbr\u003e\u003cbr\u003eNOTE: Universal wires are recommended as pre-cut ignition wires may not fit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/strong\u003e\u003cbr\u003eUniversal perimeter-bolt valve cover applications\u003cbr\u003eCustom ignition wire routing\u003cbr\u003eEngine-bay wire management projects\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eSeparator Material: Plastic\u003cbr\u003eSeparator Finish: Choose from Black, Blue, or Red\u003cbr\u003eWire Attachment: Clip-In\u003cbr\u003eBrackets Included: No\u003cbr\u003eWires Per Separator: 2, 3, 4\u003cbr\u003eWire Size: 7mm - 9mm\u003cbr\u003eHardware Included: No\u003cbr\u003eQuantity: Sold as A Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50034959679784,"sku":"SP7339","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/sp7339-100_d10c35a2-0494-469c-a601-83d682568ff5.jpg?v=1735586017"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-lh6-ly5-lmg-lh8-11-pin","title":"Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - 11 pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - 11 pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - 11 pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LH6\/LY5\/LMG\/LH8 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eAdvance Type: Mechanical and Vacuum\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50035083804968,"sku":"WH1213-1","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1213_003_1.jpg?v=1732639757"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-lh6-ly5-lmg-lh8-05-08-15-pin","title":"Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '05-'08 15-pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '05-'08 15-pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '05-'08 15-pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LH6\/LY5\/LMG\/LH8 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eAdvance Type: Mechanical and Vacuum\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50035095961896,"sku":"WH1213-2","price":488.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1213_003_1.jpg?v=1732639757"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-lh6-ly5-lmg-lh8-09-17-pin","title":"Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '09 17-pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '09 17-pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LH6\/LY5\/LMG\/LH8 - '09 17-pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LH6\/LY5\/LMG\/LH8 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eAdvance Type: Mechanical and Vacuum\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50035104350504,"sku":"WH1213-3","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1213_003_1.jpg?v=1732639757"},{"product_id":"standalone-wiring-harness-for-drive-by-wire-ly6-l92-with-automatic-transmission-11-pin","title":"Standalone Wiring Harness for Drive-by-Wire LY6\/L92 with Automatic Transmission - 11 pin","description":"\u003cp\u003e\u003cb\u003eStandalone Wiring Harness for Drive-by-Wire LY6\/L92 with Automatic Transmission - 11 pin\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis Standalone Wiring Harness for Drive-by-Wire LY6\/L92 with Automatic Transmission - 11 pin is built for standalone Drive-by-Wire engine management with transmission configuration shown in the title. The harness integrates the fuse\/relay box, sensor connectors, engine control wiring, fuel pump control, fan control, OBD2 connection, and supporting outputs needed for a clean LS\/LT engine control installation.\u003c\/p\u003e\u003cp\u003eUse this harness when the engine code, throttle type, transmission connector, ECU strategy, and sensor layout match the compatibility section. The EV6 injector plug style should be matched to the engine and injector set. Confirm transmission pin count, pedal and throttle body requirements, oxygen sensor layout, MAP\/MAF connections, and power\/ground routing before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e'09-14 Trucks Drive-by-Wire LY6\/L92 Engines\u003cbr\u003e• WH1213: 4L60E ('96-'07 13-pin) automatic transmission\u003cbr\u003e• WH1213-1: 4L80E (11-pin) automatic transmission\u003cbr\u003e• WH1213-2: 4L60E ('05-'08 15-pin) automatic transmission\u003cbr\u003e• WH1213-3: 4L60E ('09+ 17-pin) automatic transmission\u003c\/p\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThrottle: Drive-by-Wire\u003cbr\u003eInjector Plug Style: EV6\u003cbr\u003eHarness Length: Standard\u003cbr\u003eFuse Block: Included\u003cbr\u003eQuantity: Sold as a Kit\u003cbr\u003eIncluded: Fuse\/Relay Box\u003cbr\u003eFuel Pump Control\u003cbr\u003eFan Controls\u003cbr\u003eCheck Engine Light\u003cbr\u003eSpeedometer\u003cbr\u003eTachometer\u003cbr\u003eOBD2\u003cbr\u003eAccelerator Pedal and Throttle Body Control\u003cbr\u003eMAF Sensor\u003cbr\u003eMAP Sensor\u003cbr\u003eEngine Coolant Temp Sensor\u003cbr\u003eAlternator Control\u003cbr\u003e(2) Upstream Oxygen Sensors\u003cbr\u003eCrankshaft Position\u003cbr\u003eCamshaft Position\u003cbr\u003eFuel Injectors\u003cbr\u003eCoil Packs\u003cbr\u003eTransmission Control\u003cbr\u003eKnock Sensors\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50035133153576,"sku":"WH1214-1","price":488.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/wh1214_003_1.jpg?v=1732639771"}],"url":"https:\/\/www.topstreetperformance.com\/collections\/electrical-wiring.oembed?page=2","provider":"Top Street Performance","version":"1.0","type":"link"}