LS and LT EFI Fuel Tank Kit for 1968-1969 Cutlass/Skylark A-Body
For any Cutlass or Skylark A-Body project converting to LS or LT power, finding a tank that clears exhaust and suspension is critical. The 1968-1969 Cutlass / Skylark EFI Fuel Tank Kit - 400 LPH Pump - Notched solves that challenge with a notched shape that ensures exhaust and tire clearance and delivers steady fuel from a 400 LPH Walbro unit under hard acceleration. Your installation stays hassle free thanks to the full set of fittings, and the steel tank endures corrosion and stress from intense street or track use. By preserving consistent flow and fitting without alteration, this kit makes LS and LT swaps into your A-Body more straightforward.
Precision Notched Shape Ensures Exhaust and Tire Clearance
The notched tank design is tailored to the contours of 1968-1969 Cutlass and Skylark A Body cars, providing clearance around factory exhaust pipes and suspension travel. By following the factory fuel well outline, this shape allows for direct placement without any chassis modifications. Enthusiasts benefit from a fit that respects original dimensions while accommodating modern LS or LT engines. The result is a clean installation that does not compromise clearance under load or during cornering.
Uninterrupted Fuel Supply from 400 LPH Walbro Pump
The in-tank Walbro unit pumps up to 400 liters per hour, ensuring a stable supply for engines with 550 or more horsepower. This capacity eliminates fuel starvation under rapid throttle changes or sustained high rpm, making it ideal for both sprint events and aggressive street driving. Its placement inside the tank also keeps operating temperatures lower, extending pump life compared to external setups. Combined with a precise sending unit, this arrangement guarantees accurate fuel level reporting and consistent performance.
All-Inclusive Kit Streamlines LS and LT EFI Installation
This comprehensive kit includes every component needed for a hassle free swap, from the pump module and sending unit to straps, filler neck, vent filter, gaskets, and mounting hardware. By matching fittings and seals to factory openings, it removes the need to source aftermarket parts or modify the chassis. Installers save time and avoid clearance issues, achieving a professional result with minimal effort. The result is a straightforward path from start to finish, regardless of skill level.
Heavy Gauge Steel Tank Built for Rigorous Use
Manufactured from robust steel, this tank withstands the stresses of street and track operations without deformation or corrosion. Its durable finish resists moisture and fuel additives while its reinforced seams maintain structural integrity under high pressure. As a direct replacement for the original container, it provides familiar mounting points and holds the factory capacity without loss. Drivers gain the confidence to push their powertrains, knowing fuel storage will remain reliable over time.
Count on consistent fuel delivery under hard acceleration. For a smaller capacity fuel pump kit at 255 LPH, see our 1968-1969 Cutlass 255 LPH pump Tank Kit (notched).