Notched EFI Fuel Tank Kit with 400 LPH Pump for 1970 Buick Skylark LS/LT Engines
When fitting a modern LS or LT engine into a 1970 Buick Skylark, drivers face the twin hurdles of routing enough fuel and carving out space around the exhaust and rear tires. This notched EFI fuel tank kit features a 400 LPH pump to support setups over 550 horsepower while its shell profile preserves clearance along the factory floorpan. All key parts arrive in one crate including the in tank module, sending unit, straps, vent filter, gaskets and mounting hardware so installation stays straightforward and hassle free.
Precision Notched Tank Design for Exhaust and Tire Clearance
The tank shell is laser notched to follow the contours of the exhaust pipes and rear tire sidewalls, preserving crucial clearance without cutting into the factory floorpan. By maintaining original mounting points, this design preserves structural rigidity and body integrity while providing the space needed for modern LS and LT swap components. This approach eliminates guesswork in mock-up and ensures consistent alignment during installation. The result is a seamless fit that respects the Skylark's classic underbody layout.
Robust Fuel Delivery with 400 LPH Walbro Pump
Equipped with a Walbro unit rated at 400 liters per hour, this kit delivers the volume required for engines producing north of 550 horsepower. The high-capacity pump maintains steady pressure under heavy throttle demands, making it ideal for both supercharged applications and spirited road work. Positioned inside the tank module, the pump draws fuel through a fine-mesh sock to prevent debris from entering the system. This setup ensures reliable flow from idle through full load, reducing risk of lean conditions and preserving engine responsiveness.
Comprehensive Kit Ensuring Fast and Easy Installation
This all-inclusive fuel tank kit brings together every component needed to complete your swap with minimal fabrication. You receive the pump module, sending unit, filler neck, vent filter, tank straps, gaskets and all mounting hardware in one crate to cut down on parts hunting. Tailored fitment for 1970 Skylark chassis points lets you avoid additional clearancing or welding, so you can progress from chassis prep to first fire-up more quickly. Each piece is engineered to work in concert, simplifying plumbing, venting and electrical connections for a clean, professional installation.
Designed for precise fit and consistent fuel delivery. For a smaller capacity fuel pump Kit at 255 LPH view our 1970 Skylark 255 LPH pump Tank Kit (notched).