1969 Camaro/Firebird LS Notched EFI Fuel Tank Kit with 255 LPH Pump
When planning an LS or LT engine swap into a 1969 Camaro or Firebird, ensuring reliable fuel flow and accommodating floor modifications can be a challenge. The 1969 Camaro/Firebird EFI Fuel Tank Kit - 255 LPH Pump - NOTCHED addresses these concerns with a notched steel shell that maintains trunk contours while clearing mini tubs. The in tank module features a high-flow 255 LPH Walbro pump and factory style sending unit, supporting up to 550 horsepower. Complete with straps, gaskets, filler neck, vent filter, and hardware, this USA made kit mounts directly to stock points in both Chevy and Pontiac bodies.
Precision Notched Design for Mini Tub Application
The 1969 Camaro/Firebird EFI fuel tank kit employs a strategic notch to integrate smoothly with aftermarket mini tub conversions. Custom rear tubs often encroach on the stock fuel tank footprint, causing sheet metal interference and installation headaches. By trimming the tank flange where large diameter tire clearance is required, this design ensures the shell tucks inside the wheel well opening without altering the subframe. It preserves the original support brackets and mounting points, which speeds up installation and maintains chassis rigidity. The result is a tank that fits without additional fabrication, simplifying bodywork while allowing builders to clear tires with deep offsets and retain factory support structure.
High-Flow 255 LPH Pump Ensuring Stable Fuel Delivery
Central to this package is a high-flow 255 LPH Walbro pump rated to handle output levels for engines making up to 550 horsepower. Its high capacity flow wheel and layered inlet screen guard against cavitation and debris ingestion, delivering consistent pressure under all driving conditions. Whether street cruising, track use, or steady cornering, this pump keeps rail pressure within a precise window to avoid lean misfires or rich spikes. The robust motor design reduces heat soak and extends service life, so drivers can rely on accurate tuning and consistent power delivery from idle through redline without fuel delivery drop offs.
Seamless LS and LT Powerplant Integration with MuscleRods Mounts
Designed exclusively for LS and LT engine families, this fuel tank kit matches the inlet, outlet, and vent locations to the stock fuel lines for a precise fit. When combined with MuscleRods mounts, the package delivers correct engine placement that optimizes driveline angles, reduces vibration, and minimizes stress on universal joints and carrier bearings. The precise alignment between the tank and frame rails also prevents movement during hard launches or aggressive turns. Manufactured in the USA to stringent standards, each unit undergoes weld inspection and pressure testing to ensure leak free performance in both street driven vehicles and competition applications.
To upgrade to a larger capacity fuel pump Kit at 400 LPH, consider our 1969 Camaro/Firebird EFI Fuel Tank Kit - 400 LPH Pump - NOTCHED.