1962-1965 Chevy II/Nova X-Body EFI Fuel Tank Kit for LS Swap
When fitting an LS engine into a 1962 through 1965 Chevy II or Nova, ensuring a consistent fuel supply can make or break project performance. This EFI fuel tank kit bolts directly into the X-Body chassis and delivers 255 LPH via a Walbro pump module designed for stable operation under load. Crafted from premium materials and built in the USA, it resists corrosion while supporting engines up to 550 horsepower without risk of starvation. Installation is simplified with included sending unit, straps and all necessary hardware for a straightforward swap.
Precision Fitment for Chevy II X Body Chassis
This fuel tank kit is engineered to match the unique contours and mounting points of the 1962-1965 Chevy II X Body undercarriage. By replicating OEM dimensions, the design eliminates the need for chassis modification or clearance trimming, ensuring a seamless install. The integrated sending unit mating surface aligns perfectly with the factory fuel gauge harness, preserving original instrumentation accuracy. Installers benefit from a direct bolt-in approach that maintains proper fuel line routing and frame clearance under load. This attention to fitment delivers both reliability and peace of mind during every step of the swap.
Optimized Fuel Delivery with 255 LPH Walbro Pump
At its core, the kit features a 255-liter-per-hour Walbro pump calibrated to support engine outputs up to 550 horsepower without risk of starvation. This flow rate ensures a steady supply of fuel during high-demand conditions such as hard acceleration or extended wide-open throttle runs. The in-tank placement of the pump promotes consistent fuel pressure by minimizing vapor lock and reducing heat soak. An internal check valve maintains prime after engine shut-off, delivering reliable starts even when the tank level runs low. The result is smoother power delivery and consistent engine performance across a wide range of driving scenarios.
Corrosion Resistance and Durability in Premium Materials
Built from robust, corrosion-resistant materials, this fuel tank resists rust and chemical attack over years of use. Precision fabrication in the USA ensures uniform wall thickness and weld integrity, critical for maintaining structural strength and leak-free operation. The choice of high-grade steel and proprietary coatings shields against road debris, salt, and moisture. Reinforced mounting ears absorb vibration and stress, preventing stress cracks common in inferior assemblies. Together, these attributes ensure that the tank retains its integrity and performance in demanding environments.
Comprehensive Kit for Streamlined Installation
Every component required for a complete swap is included to simplify the build and reduce parts sourcing time. The kit features a calibrated sending unit for accurate fuel level readings, stainless steel straps that secure the tank firmly to the frame, and a precision-engineered filler neck for proper sealing. A vent filter prevents debris ingress while AN-style gaskets and hardware ensure leak-free connections throughout the system. By consolidating all necessary parts into one package, the kit minimizes vehicle downtime and streamlines the assembly process for DIY enthusiasts and professional shops alike.
Engineered for consistent fuel delivery in demanding conditions. For a Larger capacity fuel pump Kit at 400 LPH see our 1962-1965 Chevy II EFI Fuel Tank Kit - 400 LPH Pump.