1971-1972 Chevy El Camino LS and LT EFI Fuel Tank Kit
Swapping a modern LS or LT powerplant into a 1971 through 1972 El Camino often pushes a stock fuel tank beyond its limits. The El Camino EFI fuel tank kit combines a 400 LPH Walbro pump with a notched tank design to clear exhaust components and wheel wells. With LS and LT compatibility built in, installation on an A-Body chassis proceeds quickly so you can focus on wiring and tuning instead of troubleshooting fitment.
High Flow 400 LPH Walbro Pump for 550+ HP Applications
The standout feature of this kit is the 400 LPH Walbro fuel pump, engineered to support supercharged and turbocharged setups without risk of fuel starvation. By maintaining a consistent fuel volume under high demand, it ensures steady engine output during full throttle runs and steep acceleration. This pump's robust design resists voltage drops and heat soak, preserving performance even in sustained high-load conditions. Enthusiasts will appreciate that it can reliably feed over 550 hp engines, eliminating the need for frequent upgrades when power levels increase.
Notched Tank Shape Ensures Exhaust and Wheel Clearance
A precision notch in the tank body creates critical space for both exhaust components and rear tires on the A Body chassis. This sculpted design removes the typical interference headaches that arise when fitting modern powerplants, reducing the need for frame or suspension modifications. Installers can slide the tank into place without trimming sheet metal or rerouting pipes, saving time and preserving the integrity of the classic El Camino frame. The result is a clean fitment that retains the vehicle's original stance and handling characteristics.
Seamless LS and LT Integration with Plug and Play Module
This kit incorporates an in tank pump module that unifies the fuel pump and sending unit into a single assembly, streamlining installation for LS and LT engine conversions. Wiring and plumbing connect directly to GM-style harnesses and fuel rails, removing compatibility guesses and custom adapter needs. The result is a plug and play fuel delivery solution that aligns perfectly with stock tank straps and filler neck provisions. Whether tackling your first engine swap or your fifteenth, this direct-fit approach minimizes trim work and troubleshooting.
American Made Components for Long Lasting Reliability
Every element of the kit is crafted in the USA from rigorously tested materials to withstand corrosion, vibration, and extreme operating temperatures. From the CNC-machined filler neck to the stainless mounting straps and leak proof gaskets, each part undergoes quality checks to ensure leak free performance. The included vent filter and hardware are chosen for durability, offering maintenance-free operation mile after mile. This domestic manufacturing pedigree delivers peace of mind on both daily drivers and weekend track machines.
Built for reliable service under extreme conditions. For a Smaller capacity fuel pump Kit at 255 LPH see our 1971-1972 El Camino 255 LPH pump Tank Kit (notched).