340 LPH LS Fuel Pump and Fitting Kit for C4 Corvette
If your C4 Corvette now houses an LS engine and the stock fuel supply struggles to maintain pressure under load the Fuel Pump and Fitting Kit (C4 Corvette) - 340 LPH steps in to maintain a steady 340 liters per hour through Corvette specific connectors for a true drop in system. The included 340 LPH pump pairs with precision machined fittings that thread into the factory EFI sending unit without cutting or extra adapters. Machined from ethanol safe alloys this kit retains factory clearances and resists internal wear over time while supporting turbo or supercharger installations without another pump change.
Seamless Integration with C4 Corvette Fuel System
This kit uses Corvette specific fittings that thread directly into the factory EFI sending unit, allowing each component to drop into the stock fuel line without cutting or extra adapters. By preserving the original routing, the design maintains factory clearances under the chassis and reduces potential leak points at connection joints. Installers benefit from clear step by step instructions that ensure each fitting is torqued to specification and sealed precisely for reliable performance. The result is a straight-forward swap that minimizes alignment issues commonly encountered with LS engine conversions.
Corrosion Resistant Alloy Construction
All fittings and hardware are manufactured in the USA from alloys chosen for their resistance to ethanol blends and chemical exposure. These materials prevent pitting and internal degradation that can impair flow and damage pump internals over time. By keeping contaminants at bay, the corrosion resistance maintains consistent pressure and protects the in-tank pump from premature wear. This robust build ensures dependable operation across varied driving conditions and fuel formulations.
Consistent 340 LPH Flow for Forced Induction Readiness
The Aeromotive 340 LPH in-tank pump provides ample flow capacity to meet the demands of an LS engine and still leave headroom for future turbocharger or supercharger setups. Maintaining steady pressure during high-RPM bursts prevents lean conditions that could harm engine components or degrade performance. Consistent fuel delivery under load also sharpens throttle response and stabilizes air-fuel ratios during spirited driving. With this built-in capacity, there is no need for another pump upgrade when boosting power levels.
Engineered for reliable LS fuel delivery and drop in fitment on your C4 Corvette.