1971-1972 Chevy El Camino Notched EFI Fuel Tank for LS Swap
Planning an LS EFI conversion in your 1971 through 1972 A Body Chevy El Camino? The 1971 through 1972 El Camino EFI Fuel Tank Kit with 255 LPH pump and notched design delivers a direct fit solution that clears exhaust tubes and wide rear tires while preserving chassis geometry. Crafted in the USA from high grade steel, its profile aligns with factory strap locations to avoid frame modifications. A 255 liter per hour pump inside the in tank module provides steady flow for engines up to 550 horsepower under hard cornering or steep grades. The kit includes a sending unit, filler neck, vent filter, gaskets, tank straps and all installation hardware for a drop in assembly into original bracket positions.
EFI Fuel Tank Kit Overview
The 1971-1972 El Camino EFI Fuel Tank Kit with a 255 LPH pump delivers a reliable foundation for LS engine installations. This direct-fit system is engineered specifically for those model years to support up to 550 horsepower, ensuring that fuel volume and pressure remain consistent under all load conditions. Featuring a 255 LPH Walbro pump, the kit maintains stable delivery for modern electronic fuel injection systems. Each tank is proudly made in the USA, undergoing rigorous testing to meet strict quality standards. The package arrives ready for installation, reducing the need for custom modifications and accelerating project timelines.
Notched Tank Design and Performance
The notched tank body is shaped to clear exhaust headers and rear tire assemblies without compromising capacity. By carving a precise contour, the design preserves maximum fuel volume while preventing interference with hot components and suspension travel. This geometry translates to improved throttle response across all driving scenarios, from steady highway cruising to rapid acceleration out of tight corners. Internal baffling minimizes fuel slosh during hard cornering, maintaining a steady supply to the pump pickup and avoiding lean events under heavy acceleration.
Enhanced Throttle Control
Pairing the 255 LPH pump with a calibrated inlet screen and pickup assembly delivers immediate fuel pressure stabilization at the rail. Drivers will notice quicker spool-up of the fuel delivery system, reducing lag during throttle transitions. This feature is especially valuable in stop-and-go traffic and spirited driving alike, where consistent injector performance is critical. The tank’s finish resists corrosion, ensuring long service life and trouble-free operation even in varied climates and road conditions.
MuscleRods Compatibility
Integration with MuscleRods mounts ensures precise engine placement and accurate drivetrain angles in 1971-1972 El Caminos fitted with LS powerplants. This collaboration aligns the fuel tank’s mounting points with the frame rails and crossmembers used by MuscleRods, eliminating alignment issues and simplifying assembly. Proper geometry delivers smooth power transfer and reduces stress on driveline components, supporting drivetrain longevity. The seamless fitment reinforces the overall build quality, offering enthusiasts a turnkey solution backed by proven engineering.
To access a larger capacity fuel pump Kit at 400 LPH, consider our 1971-1972 El Camino 400 LPH pump Tank Kit (notched).