The BBC fuel pump block off plate provides superior sealing for your big block Chevy engine block when eliminating mechanical fuel pump systems. Crafted from premium billet aluminum with black anodized finish, this pump block off plate ensures optimal performance while eliminating the need for fuel filters at the pump location in your vehicle.
Application: BBC Engine
Complete your EFI conversion with our beautiful 4180 Series block off plates. CNC machined from from a block of T6 aluminum billet, the 4180 series are available in red, blue, clear and black finishes. Includes stainless steel bolts and a gasket.
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Fuel Pump Block Off Plates for Big Block Chevy Engines
Big Block Chevy engines demand precision-engineered fuel pump block off plates that deliver both strength and reliability when converting to electric fuel pump systems. This premium pump block off plate utilizes aerospace-grade billet aluminum construction with a durable black anodized finish that resists corrosion while maintaining professional appearance. The precision-machined block sealing surface eliminates the fuel pump block opening completely, ensuring your engine block maintains optimal performance characteristics. Unlike systems requiring fuel filters at the mechanical pump location, this plate provides clean, permanent sealing that enhances your vehicle's fuel system efficiency. Selected filters during manufacturing ensure each plate meets exacting tolerances, delivering the superior performance and reliability that big block applications demand for professional-grade fuel system conversions.
Designed to Fit BBC Intake Manifolds Precisely
Designed with precision tolerances to fit BBC intake manifolds exactly, this fuel pump block off plate ensures perfect sealing between the engine block and fuel pump block surfaces. The premium billet aluminum construction with black anodized finish provides superior durability while maintaining the performance aesthetics your vehicle deserves. Each pump block off plate undergoes rigorous selected filters quality control processes to guarantee precise fitment across various BBC configurations. The engineered block sealing surface eliminates potential vacuum leaks that can compromise performance, while the permanent plate installation removes the need for fuel filters at the mechanical pump location. This precision-machined solution transforms your fuel pump opening into a professionally sealed surface that enhances both engine block appearance and fuel system performance across all BBC vehicle applications.