LS and LT EFI Fuel Tank Kit with 400 LPH Pump for 1964-1967 Oldsmobile Cutlass
A dependable fuel delivery system is essential when installing an LS or LT engine in a 1964-1967 Oldsmobile Cutlass and the 1964-1967 Cutlass EFI Fuel Tank Kit - 400 LPH Pump is engineered to ensure steady pressure under all driving conditions. This kit pairs a precision sending unit with a Walbro 400 LPH pump to support supercharged applications or setups exceeding 550 horsepower. With tank straps, a vent filter and all mounting hardware included, fitting the assembly into the original frame requires minimal fabrication. Drivers will notice accurate fuel level readings and uninterrupted flow whether cruising city streets or pushing the limits on the track.
Walbro 400 LPH Pump for Robust Fuel Supply
The in-tank Walbro 400 LPH pump is engineered to maintain consistent pressure under all driving conditions, supporting supercharged setups and engines above 550 horsepower without fuel starvation. Its high-capacity design ensures a steady flow even during hard acceleration or sustained high RPM use. By submerging the pump in the tank, heat soak is reduced and pump life is extended, delivering reliable performance mile after mile. Assembled in America to rigorous quality standards, this module reflects a focus on lasting reliability and precision.
Direct Fit Tank Kit for Classic Cutlass Frames
This EFI conversion tank is tailored to the 1964-1967 Oldsmobile Cutlass, including 442 and F85 variants, matching the A-body frame's original mounting points for a seamless installation. The direct-fit design minimizes cutting or welding, so fabricators spend less time on modifications and more time refining engine performance. Included tank straps, gaskets and hardware align perfectly with factory holes, while the protective vent filter ensures proper breathing and prevents debris from entering the tank. The result is a modern upgrade that preserves the classic underbody appearance and structural integrity of your vintage ride.
Precision Sending Unit for Accurate Fuel Level Monitoring
The integrated sending unit delivers precise gauge readings by following the factory resistance curve used in original Oldsmobile instruments. This ensures that fuel level indicators remain accurate from full to empty, eliminating the guesswork often associated with retrofit systems. Its reliable float mechanism operates smoothly over a wide range of fuel levels, providing peace of mind on long road trips or spirited track days. By maintaining exact level monitoring, drivers can focus on performance without worrying about unexpected fuel shortages.
To complete your Smaller capacity fuel pump Kit at 255 LPH consider our 1964-1967 Cutlass EFI Fuel Tank Kit - 255 LPH Pump.