Fuel Pump Blockoff Plate SBC

The WEHRS MACHINE Fuel Pump Blockoff Plate SBC is a precision-engineered aluminum component designed for small block Chevy engine builds that eliminate mechanical fuel pump operation. This black anodized blockoff plate serves as the mounting point replacement when converting to electric fuel pump systems, a common upgrade in performance and custom engine applications where fuel system modernization is required.

Manufactured from aluminum and finished in black anodized coating, this blockoff plate is engineered to seal the mechanical fuel pump mounting location on small block Chevy cylinder blocks. The anodized finish provides corrosion resistance critical for long-term durability in engine bays exposed to fuel vapor, moisture, and thermal cycling. At just 0.09 lbs, the component adds minimal weight while providing a clean, professional appearance compared to blanking methods. Dimensions of 3.1 x 0.6 x 5.1 inches ensure proper fitment to SBC pump tower specifications.

This component is essential for engine builders and restorers performing modern fuel system conversions on small block Chevy platforms—whether upgrading vintage muscle cars, street rods, drag race builds, or marine applications. Eliminating the mechanical pump cavity prevents vacuum leaks and presents a finished look that factory mechanical fuel pump assemblies cannot achieve. WEHRS MACHINE is recognized in the small block Chevy aftermarket for precision manufacturing, making this blockoff plate a trusted choice for serious engine work.