{"product_id":"92-94-optispark-cap-rotor-kit","title":"Black Chevrolet LT1 Gen. 1 1992-1994 Opti-Spark I Distributor Cap and Rotor Kit","description":"Bring cleaner spark routing back to an LT-based Opti-Spark distributor with a Gen. 1 cap and rotor service kit.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOpti-Spark Generation\u003c\/strong\u003e\u003cbr\u003eGen. 1 fitment matters because early and late Opti-Spark cap and rotor layouts are not interchangeable.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLT-Based Ignition Service\u003c\/strong\u003e\u003cbr\u003eThe cap and rotor help refresh the distributor-side spark routing on compatible LT1\/LT4 applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003cbr\u003eConfirm Opti-Spark generation, model year, and distributor style before installation.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. II (LT-Based)\u003cbr\u003e• 4.3 L \/ 265 in3 L99, commonly referred to as \"Baby LT1\" (1994 Caprice only)\u003cbr\u003e• 5.7 L \/ 350 in3 LT1\u003cbr\u003e\u003cbr\u003eNOTE: Direct replacement cap and rotor for Optispark I OEM distributor from 1992-1994 (JM6505).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet LT1 \/ LT4 Opti-Spark distributor service applications\u003cbr\u003e1990s GM LT-based ignition refresh projects\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eMatch Opti-Spark generation before purchase. Gen. 1 and Gen. 2 cap\/rotor kits are not interchangeable.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eDistributor Type: Opti Spark Gen. 1\u003cbr\u003eTerminal Type: Female\u003cbr\u003eTerminal Material: Brass\u003cbr\u003eAttachment Type: Clamp\u003cbr\u003eCylinders: 8\u003cbr\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49562267615528,"sku":"JM6981BK","price":36.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/6981-a_1.jpg?v=1732641749","url":"https:\/\/www.topstreetperformance.com\/products\/92-94-optispark-cap-rotor-kit","provider":"Top Street Performance","version":"1.0","type":"link"}