EFI Fuel Tank Kit 255 LPH Pump for LS Swap on 1978-1987 Oldsmobile Cutlass
When converting a 1978-1987 Oldsmobile Cutlass to LS power, reliable fuel delivery is critical and this EFI fuel tank kit with a 255 LPH Walbro pump addresses that need head on. A tailored fuel module installs into the OEM tank cavity and includes every essential component from the sending unit to the filler neck. Designed to support engines up to 550 hp without falter, the setup keeps your powerplant fed under all driving conditions. Installation hardware and premium materials ensure consistent operation without scavenging for extra parts.
Precision Alignment for Cutlass Model Years
The fuel module is engineered to fit seamlessly within the original tank cavity of Cutlass models from 1978 to 1987, preserving the vehicle's structural integrity. By matching factory mounting points, the kit eliminates the need for custom brackets or chassis modifications. The integrated sending unit works with OEM fuel level sensors to deliver accurate readings at all times. This exact-fit approach streamlines installation and preserves the classic underbody layout while introducing modern EFI capability.
High Capacity Walbro Pump Performance
The 255 LPH Walbro pump at the heart of this kit sustains consistent flow rates to support engines up to 550 horsepower, preventing fuel starvation under heavy load. Its brushless motor design reduces internal friction and resists heat buildup, extending service intervals. For builds that push beyond these power levels, the system accepts an optional 400 LPH pump to match demanding tuning requirements. This focus on stable flow ensures throttle response remains immediate and reliable across the entire RPM range.
Built with Premium USA Materials and Rigorous Testing
All major components are manufactured and assembled in the United States, offering full material traceability and quality assurance. Stainless steel straps, corrosion resistant gaskets, and precision-machined mounting surfaces undergo strict inspection to meet exact tolerances. These measures result in a leak-proof installation that withstands road vibration and temperature variation. The outcome is a durable fuel delivery system ready for daily driving or high-output performance applications.
Engineered to deliver a precise fit and reliable operation for your LS swap.