1967-1968 Camaro/Firebird LS and LT EFI Fuel Tank Kit with 400 LPH Pump
Swapping an LS or LT into a 1967 or 1968 Camaro or Firebird demands a fuel delivery system that can sustain driven demands, and the 1967-1968 Camaro/Firebird EFI Fuel Tank Kit with 400 LPH pump meets that need. It combines a Walbro module inside the original reservoir, preserving chassis structure and corrosion resistance while keeping the pump submerged to prevent cavitation and vapor lock. The integrated sending unit offers accurate level readings, and the kit arrives complete with tank straps, filler neck, vent filter, gaskets, and hardware. Rated for applications above 550 horsepower and built in the USA, this assembly streamlines installations without welding or chassis modifications, ensuring consistent rail pressure under heavy loads and simplifying wiring through a preassembled connector.
Design and Compatibility
The 1967-1968 Camaro/Firebird EFI Fuel Tank Kit is engineered for LS or LT powerplants and fits directly into late sixties Camaro and Firebird muscle cars. The in tank pump module and integrated sending unit are positioned for seamless fuel system alignment and accurate fuel level readings. Each component is proudly manufactured in the USA, guaranteeing tight tolerances and consistent fitment across production runs.
Fuel Delivery and Performance
This kit features a 400 LPH Walbro pump that delivers a consistent flow rate even under heavy demand, supporting supercharged setups or engines rated at 550 horsepower and above. By maintaining stable fuel pressure throughout the rpm range, it optimizes throttle response and acceleration while reducing the risk of lean conditions at wide open throttle. The in tank placement of the pump enhances fuel cooling and minimizes noise, while the integrated sending unit provides real-time level tracking to help prevent unexpected fuel starvation during spirited driving or track use.
Installation and Reliability
All necessary hardware and instructions are included for a straightforward installation. The kit's design eliminates the need for external pump mounting and custom brackets, cutting install time and the potential for misalignment. Rigorous bench and in vehicle testing validate each module's leak resistance and durability. The durable materials and corrosion resistant finishes ensure long term performance in varied driving conditions.
Quality Assurance and Support
Every fuel tank kit is assembled and tested in the USA under strict quality control protocols. Components undergo flow rate verification and pressure testing to confirm factory specifications are met or exceeded. A comprehensive instruction manual walks installers through each step, and our technical support team is available for guidance on tuning, wiring and troubleshooting. Backed by a parts and workmanship warranty, this kit offers peace of mind alongside elevated performance for late sixties Camaro and Firebird EFI conversions.
For a smaller capacity fuel pump Kit at 255 LPH, consider our 1967-1968 Camaro/Firebird EFI Fuel Tank Kit - 255 LPH Pump.