Genuine Holley 80 GPH Mechanical Fuel Pump Suit Big Block Chev v8

Genuine Holley 80 GPH Mechanical Fuel Pump is engineered for street-performance carbureted Big Block Chevy V8 applications. Designed to deliver dependable fuel flow where it matters most, this pump keeps your high-RPM, high-load builds fed with fuel consistency you can feel on the throttle.

Key benefits

• 80 GPH flow with a pre-set shutoff pressure of 7.5 psi for steady fuel delivery in everyday driving and spirited passes
• No fuel pressure regulator required thanks to the factory preset shutoff, simplifying installation and reducing components
• Heavy-duty cast construction built for continuous operation at elevated RPMs
• Rotatable fuel body casting to accommodate a variety of plumbing routes and engine bays
• Inlet and outlet tapped for 1/4" NPT, supporting common fuel-line fittings

Compatibility & applications

• Fits Big Block Chevy V8 engines
• Designed for gasoline, carbureted street performance vehicles
• Ideal for muscle cars, hot rods, and street-performance builds where reliable fuel delivery is essential

Why choose Holley

As a genuine Holley component, this mechanical fuel pump combines proven reliability with practical design features that make installation straightforward and operation predictable, even under demanding driving conditions.

Equip your Chevy with trusted Holley performance—order today to ensure consistent fuel supply from idle to wide-open throttle.