
Racing Power Company 1″ 4150 Holley/AFB Phenolic Carb Spacer Kit – Ported R9134
Made out of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air/fuel mixture for increased power and efficiency. Includes mounting hardware and gaskets for a no-hassle installation.
Specifications:
- 1″ Thickness
- Fits Holley 4150/4160 and AFB 4BBL Carburetor Flanges
- 1-11/16″ Ports
- Includes Mounting Hardware & Gaskets
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Made out of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air/fuel mixture for increased power and efficiency. Includes mounting hardware and gaskets for a no-hassle installation.
Specifications:
- 1″ Thickness
- Fits Holley 4150/4160 and AFB 4BBL Carburetor Flanges
- 1-11/16″ Ports
- Includes Mounting Hardware & Gaskets











