BBC Fuel Pump - 170 GPH

The BBC Fuel Pump - 170 GPH is a high-performance mechanical fuel delivery solution designed specifically for Big Block Chevy engines that require consistent fuel flow under demanding conditions. This mechanical pump serves enthusiasts and racers who need to maintain high fuel volume without the complexity of an external electric fuel system. By providing a reliable 170 gallons per hour flow rate, it ensures that high-horsepower street and strip applications receive the steady supply of gasoline necessary to prevent lean conditions during peak acceleration.

Constructed from durable polished aluminum, this HOLLEY unit features a robust internal design capable of maintaining a steady 8 psi of pressure. The housing is equipped with -8 AN female O-ring inlet and outlet ports, which facilitate secure, leak-free plumbing connections using modern high-flow fuel lines. This mechanical design utilizes the engine's camshaft to drive the pumping action, offering a simplified installation that eliminates the need for additional wiring or relays. The polished finish not only resists corrosion but also provides a professional aesthetic for high-end engine bays.

Engineered for compatibility with standard gasoline fuels, the BBC Fuel Pump - 170 GPH is an ideal upgrade for those looking to buy a mechanical pump that balances high-volume output with straightforward maintenance. It is designed to bolt directly to the factory fuel pump location on Big Block Chevy engine blocks, making it a direct-fit replacement for lower-output stock components. Users can rely on this pump for consistent performance in both competitive racing environments and high-performance street builds where reliability is paramount. This unit offers a proven specification for builders seeking to maximize their engine's power potential while maintaining mechanical simplicity.