1971-1972 Pontiac GTO/Lemans EFI Fuel Tank Kit with 255 LPH Pump for LS Swap
If you're converting a 1971-1972 Pontiac GTO or Lemans to LS power, reliable fuel delivery tops your priority list and this EFI fuel tank kit meets that need. It features a 255 LPH Walbro Fuel Pump paired with a module designed specifically for A Body chassis, supporting stable flow for engines up to 550 horsepower. Installation follows the stock tank footprint and includes all necessary straps, gaskets and vent hardware for a straightforward fit in classic GTO and Lemans bodies.
Precision Fit Design for A Body Chassis
The fuel tank kit is crafted to align exactly with the original 1971-1972 Pontiac GTO and Lemans mounting points, using the factory tank footprint to eliminate cutting or modification. By maintaining OEM clearance to the frame rails and suspension components, it ensures reliable support under all driving conditions. Precision molding techniques guarantee uniform wall thickness and a perfect seal against stock gaskets, reducing the risk of vibration-related wear. This attention to fitment accelerates the LS swap process and preserves the classic body's structural integrity.
255 LPH Walbro Pump for Consistent High-Flow Performance
At the heart of the system is a 255 LPH Walbro fuel pump engineered to maintain stable pressure for engines developing up to 550 horsepower. Its robust flow capacity prevents lean-condition risk under wide-open throttle and ensures consistent atomization across the entire rev range. The pump's internal design optimizes current draw and heat management for extended service life. As a result, drivers experience smooth throttle response and predictable power delivery, even during spirited acceleration.
All Inclusive Kit Streamlines Installation
This comprehensive kit includes the in-tank module, sending unit, tank straps, filler neck, vent filter, gaskets and all necessary hardware. Each component meets or exceeds OEM material standards to ensure chemical compatibility with modern fuels. Pre assembled connectors and clear instructions remove guesswork, allowing a technician to complete the swap with minimal downtime. By delivering every required piece in one package, it simplifies planning and reduces the risk of missing parts during installation.
To meet higher volume needs consider our 1971-1972 GTO / Lemans EFI Fuel Tank Kit - 400 LPH Pump as a larger capacity fuel pump Kit at 400 LPH.