1949-1952 Chevy EFI Fuel Tank Kit with 400 LPH Pump
For an EFI conversion in a 1949 through 1952 Chevy, reliable fuel supply under sustained load demands precise fitment and a robust assembly. The fuel tank kit houses a 400 LPH Walbro pump rated for supercharged engines and over 550 hp output. The kit includes a matched sending unit, vent filter, tank straps, gaskets and hardware to deliver consistent fueling without external return plumbing, and the tank bolts to stock frame points to preserve original geometry and streamline installation.
Fuel Delivery Module Integration
Incorporating a high-output 400 LPH Walbro pump, the in tank fuel module is rated for supercharged engines and over 550 hp output. Stable pressure delivery is maintained even under sudden throttle changes or sustained wide open throttle runs, reducing the risk of lean conditions that can harm internal components. The precision sending unit provides exact level readings, enabling accurate monitoring of fuel reserves through the vehicle's instrumentation. A robust locking ring and integrated filter protect the pump from debris, extending service intervals and preserving module life. Designed specifically for 1949 to 1952 Chevy EFI conversions, this module has proven reliability in vintage chassis.
For a lower output solution using the same design, consider our 1949-1952 Chevy EFI Fuel Tank Kit - Stock Capacity - 255 LPH Pump, the same item but with a 255 LPH pump for less horsepower applications.