1968-1969 Chevy Nova LS and LT Fuel Tank Kit
When you install a modern LS or LT engine into a 1968-1969 Chevy Nova this EFI fuel tank kit with a 400 LPH pump ensures consistent fuel flow under sustained high rpm or boosted operation. Its internal Walbro module submerges in US steel tank baffles to minimize heat soak and turbulence while preserving steady pressure through spirited driving or forced induction. Engineers matched straps brackets and gaskets to the original underbody openings for a direct bolt in installation without cutting or welding making it a precise solution for LS and LT conversions.
Submerged Pump Module for Uniform Fuel Delivery
The 400 LPH Walbro pump is fully submerged inside the steel tank, using the surrounding fuel as a natural cooling medium. By immersing the pump, heat soak is greatly reduced, preventing fuel temperature from rising under sustained high rpm or boosted operation. This design also cuts turbulence around the inlet, minimizing cavitation risk and maintaining an even pressure output across the entire rpm range. As a result, injector pulse remains consistent, ensuring smooth throttle response from idle to full throttle. The in-tank placement additionally shields the module from underbody impacts and vibration, extending service life.
Precision Matched Mounting for Direct Fit Installation
Every strap, bracket and gasket in this kit has been engineered to align precisely with the original 1968-1969 Chevy Nova underbody openings. That means you can install the modern fuel tank without cutting sheet metal or welding new brackets. The filler neck drops in at the factory location, preserving the vehicle's original chassis profile beneath the rocker panels. Installers save valuable time and effort by relying on hardware that fits like the OE part. The result is a professional undercarriage with no gaps, misalignment or clearance issues.
Robust Construction to Withstand Rigorous Driving
Key load-bearing components such as the tank body, metal straps and pump housing are built from US-made steel designed to resist road shock and high-g cornering forces. Precision molded gaskets seal against leaks during rapid pressure changes, and the integrated vent filter keeps airborne debris out of the fuel system. The float mechanism in the sending unit is calibrated for accurate level readings even under hard acceleration or sustained lateral loads. Each element is chosen for its durability, ensuring that the assembly remains secure and leak-free through demanding street use and occasional track sessions.
Comprehensive Kit Streamlines LS and LT Conversions
This all-in-one fuel tank kit includes the 400 LPH pump, in-tank module, sending unit, straps, filler neck, vent filter, gaskets and mounting hardware. By packaging every component matched to the Nova's original layout, the system eliminates the risk of missing parts and simplifies project planning. Detailed instructions guide builders step by step, from tank positioning to wiring the pump module and connecting fuel lines. Whether you're installing a naturally aspirated LS or a supercharged LT, the ready-to-install assembly delivers consistent pressure and performance without the need for custom adapters or aftermarket modifications.
Count on reliable performance and a precise fit for your LS or LT build. For a smaller capacity fuel pump Kit at 255 LPH see our 1968-1969 Nova EFI Fuel Tank Kit - 255 LPH Pump.