Sniper High Pressure Fuel Pump

The HOLLEY Sniper High Pressure Fuel Pump is a robust electric in-line fuel delivery system engineered for carbureted and fuel-injected engine builds requiring consistent, high-volume fuel flow at elevated pressure. Built around HOLLEY's proven fuel pump platform, this unit delivers 120 gallons per hour at 9 psi, making it a go-to choice for street performance, drag racing, marine, and off-road applications where stock fuel delivery falls short of engine demand.

The pump features aluminum construction finished in natural silver, reducing weight while maintaining the durability required in high-vibration environments typical of performance vehicles and marine duty. Connection points are 3/8-inch NPT female ports for both inlet and outlet, a standard interface that integrates cleanly into most fuel line systems. At 120 gph and 9 psi output, the pump delivers the volume needed to prevent lean-out conditions during sustained high-RPM operation or wide-open throttle transitions, a critical consideration for carburetor tuning and fuel injection calibration. The compact form factor—measuring 5.7 x 4.1 x 6.6 inches and weighing just 3.32 pounds—permits flexible engine bay mounting without consuming excessive real estate.

This pump serves builders and restorers upgrading fuel system capacity for carbureted hot rods, small-block and big-block V8 swaps, classic truck restorations, and performance marine builds. It is equally suited to aftermarket fuel injection system installations where OEM pump volume is insufficient. The in-line configuration allows mounting away from the tank, simplifying installation in tight engine compartments and reducing heat exposure that can degrade fuel quality in high-output engines.

HOLLEY fuel pumps are recognized across hot rodding, marine, and performance automotive circles for consistent flow and pressure stability. The Sniper series represents the company's in-line electric pump offering, positioned as a straightforward, dependable choice for builders who prioritize engineering fundamentals over unnecessary complexity.