1970 Buick Skylark EFI Fuel Tank Kit for LS and LT Swaps
Swapping an LS or LT engine into a 1970 Skylark demands both ample fuel supply and precise underbody clearance, so this EFI fuel tank kit delivers with its notched shell and 400 LPH pump. By following the floorpan contours around exhaust pipes and tire sidewalls, its laser notched design preserves original mounting points for chassis rigidity. You also get all necessary components in a single crate including the in tank module, sending unit, straps, gaskets and mounting hardware to simplify installation and keep fabrication to a minimum.
Precision Sculpted Shell for Exhaust and Tire Clearance
The laser notched shell follows the curves of the exhaust pipes and rear tire sidewalls, preserving vital underbody space without altering the factory floorpan. By retaining the original mounting points, this sculpted design maintains the Skylark's chassis rigidity and prevents unwanted body flex. Installers benefit from a plug and play fit that aligns perfectly on the first attempt, eliminating hours of mock up and measuring. This approach respects the classic underbody layout while accommodating modern LS and LT powerplants.
Reliable High Capacity Fuel Flow with 400 LPH Walbro Pump
The included Walbro 400 LPH pump delivers the volume needed for engines producing over 550 horsepower, supporting both forced induction and spirited road use. Installed inside the module, the pump draws fuel through a fine mesh sock to block debris before it reaches the rails. This configuration ensures stable pressure from idle to wide open throttle, guarding against lean spots under heavy load. Drivers enjoy consistent throttle response and peace of mind during high demand operation.
Complete Kit Streamlining Installation Workflow
This all in one fuel tank kit arrives with the pump module, sending unit, filler neck, vent filter, straps, gaskets and mounting hardware, cutting out parts hunting and trips to multiple suppliers. Every component is engineered to mate directly with the 1970 Buick Skylark A body chassis, so minimal cutting or welding is required. The custom fit and matched hardware accelerate plumbing, venting and electrical routing, yielding a clean, professional installation. From chassis prep to first fire up, installers move through each step with confidence and speed.
For a smaller capacity fuel pump kit at 255 LPH consider our 1970 Skylark 255 LPH pump Tank Kit (notched). Count on MuscleRods for seamless integration and reliable performance.