Velocity Cathedral Port Intake Fuel Rail Hardware Kit
Velocity Cathedral Port Intake Fuel Rail Hardware Kit
SKU: SKU: 81708
In stock
Product Details
Features
- Mounting brackets & hardware for TSP cathedral-port LS setups
- Fuel rail, fittings, and injectors sold separately — brackets/hardware only
- Fits TSP Velocity cathedral-port LS intake & rails (81001/2 & 81008)
- Not for rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles
Description
Built for compatible EFI fuel-system applications, this hardware kit provides the fuel rail mounting brackets and hardware needed to secure TSP's cathedral-port LS intake and fuel rail combination in place.
This kit includes brackets and mounting hardware only — the fuel rail, fittings, and injectors are sold separately. It's designed specifically for TSP's cathedral-port LS intake and fuel rail combination (SKUs 81001/2 and 81008) and will not fit rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles. Confirm bracket orientation and bolt length, along with material and finish, against your specific intake/rail combination before installation.
Applications
Fits TSP Velocity cathedral-port LS intake and fuel rails (SKUs 81001/2 and 81008) only. Not compatible with rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles. Common vehicle applications include Chevrolet Silverado, GMC Sierra, Chevrolet Camaro, and Chevrolet Tahoe running a compatible TSP cathedral-port setup.
Installation
Includes fuel rail mounting brackets and hardware only. Fuel rail, fittings, and injectors are sold separately. Confirm bracket orientation and bolt length against your specific intake/rail combination before installation. Confirm material and finish before installation — verify with TSP if corrosion resistance is a concern for your application.
Specs
| Fuel Rail Brackets Included | Yes |
| Intake Manifold Style | TSP Cathedral Port |
| Mounting Hardware Included | Yes |
Engine Fitment
COMPATIBLE WITH
Fits TSP Velocity "cathedral" port LS intake and fuel rails (81001/2 and 81008)
NOTES
• Includes fuel rail mounting brackets and hardware only — fuel rail, fittings, and injectors sold separately
• Designed specifically for TSP's cathedral-port LS intake and fuel rail combination (SKUs 81001/2 and 81008) — will not fit rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles
• Confirm bracket orientation and bolt length against your specific intake/rail combination before installation
• Confirm material and finish before installation — verify with TSP if corrosion resistance is a concern for your application
COMMON VEHICLE APPLICATIONS
Chevrolet Silverado
GMC Sierra
Chevrolet Camaro
Chevrolet Tahoe
Q&A
Does this kit include the fuel rail or injectors?
No — this kit includes only the mounting brackets and hardware. Fuel rail, fittings, and injectors are sold separately.
What intake/fuel rail combination does this fit?
TSP's cathedral-port LS intake and fuel rail combination specifically — SKUs 81001/2 and 81008.
Will this fit a rectangular-port intake like LS3 or LS7?
No — it will not fit rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles.
What's included in this kit?
Fuel rail mounting brackets and mounting hardware.
What vehicles is this kit commonly used on?
Chevrolet Silverado, GMC Sierra, Chevrolet Camaro, and Chevrolet Tahoe, running a compatible TSP cathedral-port setup.
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
Not what I expected. Rusted
Velocity Cathedral Port Intake Fuel Rail Hardware Kit
Built for compatible EFI fuel-system applications, this hardware kit provides the fuel rail mounting brackets and hardware needed to secure TSP's cathedral-port LS intake and fuel rail combination in place.
This kit includes brackets and mounting hardware only — the fuel rail, fittings, and injectors are sold separately. It's designed specifically for TSP's cathedral-port LS intake and fuel rail combination (SKUs 81001/2 and 81008) and will not fit rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles. Confirm bracket orientation and bolt length, along with material and finish, against your specific intake/rail combination before installation.
Applications
Fits TSP Velocity cathedral-port LS intake and fuel rails (SKUs 81001/2 and 81008) only. Not compatible with rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles. Common vehicle applications include Chevrolet Silverado, GMC Sierra, Chevrolet Camaro, and Chevrolet Tahoe running a compatible TSP cathedral-port setup.
Installation
Includes fuel rail mounting brackets and hardware only. Fuel rail, fittings, and injectors are sold separately. Confirm bracket orientation and bolt length against your specific intake/rail combination before installation. Confirm material and finish before installation — verify with TSP if corrosion resistance is a concern for your application.
COMPATIBLE WITH
Fits TSP Velocity "cathedral" port LS intake and fuel rails (81001/2 and 81008)
NOTES
• Includes fuel rail mounting brackets and hardware only — fuel rail, fittings, and injectors sold separately
• Designed specifically for TSP's cathedral-port LS intake and fuel rail combination (SKUs 81001/2 and 81008) — will not fit rectangular-port intakes (LS3/L92, LS7) or other TSP rail styles
• Confirm bracket orientation and bolt length against your specific intake/rail combination before installation
• Confirm material and finish before installation — verify with TSP if corrosion resistance is a concern for your application
COMMON VEHICLE APPLICATIONS
Chevrolet Silverado
GMC Sierra
Chevrolet Camaro
Chevrolet Tahoe
SPECIFICATIONS
Fuel Rail Brackets Included: Yes
Intake Manifold Style: TSP Cathedral Port
Mounting Hardware Included: Yes
