The Edelbrock #38643 Victor LS Series 90mm Throttle Body is Designed for modified Gen III-IV engines in high-performance's street or competition applications. Throttle body #38643 includes a LS1 stock-style TPS and IAC. Extra idle control is provided with the addition of an idle bleed screw. They have an LS1/LS2 flange that can be mounted on aftermarket LS1 manifolds with a 90mm opening as well as LS2/LS7 factory manifolds. They do not retain the lower water tube and are perfect for enthusiasts who want to use an LS2 or LS7 in an older vehicle with no fly-by-wire throttle. Black Powder Coated Finish
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: This product can expose you to Lead| which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information| visit www.P65warnings.ca.gov. |
Edelbrock
The Edelbrock #3864 Victor LS Series 90mm Throttle Body is Designed for modified Gen III-IV engines in high-performance's street or competition applications. Throttle body #3864 includes a LS1...
Edelbrock
The Edelbrock 90mm single bore throttle body is intended for Pro-Flo XT and EFI Victor Elbow applications. It has provisions for either LS1 or LS2 mounting bolt patterns. The throttle body uses LS1...
Edelbrock
The Edelbrock 90mm single bore throttle body is intended for Pro-Flo XT and EFI Victor Elbow applications. It has provisions for either LS1 or LS2 mounting bolt patterns. The throttle body uses LS1...
Edelbrock
The Edelbrock #3878 Victor EFI 4-Barrel Throttle Body complements our Victor EFI line of manifolds. This throttle body mounts on a standard 4150-style square-bore carburetor bolt spacing. It is sand...
Edelbrock
All Edelbrock fuel rails are machined from high quality extruded aluminum. Each kit includes fuel rails, stands and mounting hardware. Fuel fittings, crossover line and regulator not included. 3628...
