1967 Impala EFI Fuel Tank Kit with 255 LPH Pump
Swapping an LS or LT engine into a 1967 Impala demands a fuel system that can support higher output while sliding into the stock B body mounts with no chassis modifications. This kit's three quarter inch deeper bowl and five inch shorter footprint ensure precise fitment in the factory frame location without welding or cutting. Constructed from corrosion resistant stainless steel and equipped with a 255 LPH Walbro pump, it delivers EFI fuel delivery for engines up to 550 horsepower under acceleration and cornering.
Optimized Fuel Storage for Extended Driving Range
The three quarter inch deeper tank bowl increases fuel volume without altering the factory frame rails. This additional capacity allows you to cover more miles between fill ups while maintaining stable pickup under hard acceleration and cornering. Maintaining a low center of gravity, the design keeps fuel supply consistent under high load. The deeper sump also reduces the risk of fuel starvation during spirited driving. Overall the enlarged storage enhances trip range without chassis modification.
Factory Accurate Fit in 1967 Chevy Impala B Body
Engineered five inches shorter front to back in comparison to the original tank, this unit slots perfectly into the Impala B body mounting points. Installation requires no cutting welding or custom brackets, preserving the stock underbody layout. All straps, gaskets and hardware are included to ensure a straightforward assembly process. By leveraging the original mount locations the system retains factory ride height and ground clearance. Both DIY builders and professional shops can complete the swap quickly.
Stainless Steel Construction for Lasting Reliability
Built entirely from 304 grade stainless steel, the tank resists rust and chemical attack from modern pump fuels. TIG welded seams create a strong leak proof assembly that endures vibration and thermal cycling over years of service. Unlike plastic units or mild steel assemblies, this material offers superior strength and resistance to corrosion. The smooth interior finish also helps maintain fuel purity and simplifies cleaning. This robust build ensures worry free operation for daily driving or track use.
Integrated 255 LPH Walbro Pump Module
The in tank 255 LPH Walbro pump supports engines up to five hundred fifty horsepower with reliable pressure under load. The module features a swirl free pickup that maintains consistent flow during hard turns and stops. By placing the pump inside the tank you benefit from reduced noise and cooler fuel temperatures for stable EFI fuel delivery. An integrated sending unit provides accurate level readings, removing guesswork at fuel stops. This all in one approach simplifies installation and tuning.
Built for reliable operation and precise fitment in your Impala. To explore the same fuel tank but with a 400LPH pump see our 1967 Impala EFI Fuel Tank Kit - 400 LPH Pump.