1955-1956 Chevy 150/210/Bel Air/Delray LS EFI Fuel Tank Kit with 255 LPH Pump
Getting an LS motor to run reliably in a 1955 or 1956 Chevy 150, 210, Bel Air or Delray depends on consistent fuel delivery under every condition and this EFI Fuel Tank Kit with 255 LPH pump relocates the unit inside the tank to meet that need. By removing external plumbing the design preserves original underbody clearance and limits heat soak from the engine bay. Supporting engines up to 550 horsepower, it maintains steady flow at up to 255 liters per hour and fits perfectly onto the stock chassis rails for a clean installation.
Optimized Pump Placement Enhances Reliability
Housing the fuel pump inside the tank removes the need for external plumbing and cuts out pressure loss over long runs. By isolating the 255 LPH pump from engine bay heat, the design prevents heat soak and maintains consistent fuel temperature. This layout also preserves the original underbody clearance of the 1955 and 1956 Chevy frame. The result is sharper throttle response and uniform fuel pressure whether cruising on the highway or pushing the engine hard on backroads.
Engineered for Direct Fit on 1955 to 1956 Chevy Chassis
This fuel tank kit is dimensioned to drop right onto the stock frame rails of 150, 210, Bel Air and Delray models without custom brackets or trimming. Every mounting point aligns with factory holes, from strap locations to the filler neck interface. Precision stamping and weld placement guarantee a snug fit that retains the vehicle's original ride height and appearance. Installers benefit from reduced labor time and a finished look that matches the car's classic lines.
255 LPH Flow Rate for Sustained High Power
The Walbro pump delivers up to 255 liters per hour to support LS engines making as much as 550 horsepower. This flow capacity ensures the fuel system never goes lean under heavy acceleration or sustained high rpm driving. Consistent delivery under load protects engine components from detonation and fuel starvation. Drivers will notice immediate throttle response and rock-steady performance in both street and spirited driving conditions.
All Inclusive Kit Simplifies EFI Conversion
Every element needed for the EFI upgrade is included: the in-tank pump module, sending unit, tank straps, filler neck, vent filter, gaskets and all mounting hardware. Each part is pre-sized to fit 1955-56 Chevy 150, 210, Bel Air and Delray frames, and detailed instructions walk through removal of the old tank and installation of the new system using common hand tools. By consolidating all components in one package, this kit streamlines the swap and reduces the need to source separate parts.
Count on MuscleRods precision engineering for reliable fuel delivery. To step up to a larger capacity fuel pump Kit at 400 LPH see our 1955-1956 Chevy EFI Fuel Tank Kit - 400 LPH Pump.