340 LPH Fuel Pump and Fitting Kit for LS Engine Swaps
When installing an LS engine into a 1991 to 2005 GM chassis, ensuring steady fuel flow begins with the right pump installation kit. This 340 LPH Fuel Pump and Fitting Kit simplifies plumbing by including preconfigured adapters for both return and returnless systems and a bracket that drops in at the factory location. Along with durable stainless fittings and a high-flow outlet port, it supports pressure requirements up to 60 psi while minimizing cavitation during sustained throttle openings. Its plug and play wiring harness terminates in an OEM style connector to preserve system integrity and reduce installation time.
Internal Baffling Structure Maintaining Steady Fuel Pressure
The internal baffling in this eighteen gallon frame mount tank is engineered to maintain steady pressure under dynamic conditions. By dividing the tank into multiple chambers, fuel slosh during hard braking or sharp turns is greatly reduced. This design prevents starvation even when the pump is operating near its maximum flow rate on high demand LS applications. Consistent supply helps maintain engine performance at sustained throttle openings.
In Tank Walbro Pump Designed for High Demand LS Applications
At the heart of the assembly is a Walbro 400 liter per hour pump chosen for its ability to meet the demands of powerful LS conversions. Mounted inside the tank, it enjoys constant fuel access which minimizes the chance of cavitation and extends service life. The close proximity to the outlet port simplifies plumbing runs beneath the frame rails and promotes neat underbody routing. With a flow capacity rated to support engines up to seven hundred fifty horsepower, it delivers reliable supply under heavy load.
Side Fill Neck Configuration Simplifying Refueling Access
The side fill neck is positioned alongside the frame rail to allow quick and convenient refueling without the need for long filler hoses or bed adapters. Its location preserves the classic pickup profile while providing easy access to the inlet. Installation requires minimal chassis trimming so the tank slides neatly between the rails. This approach keeps underbody plumbing tidy and reduces overall installation time.
Integrated Sending Unit Ensuring Accurate Level Monitoring
Inside the tank, a sending unit spans a range of zero to thirty ohm for direct interface with factory gauges. This integrated sensor delivers accurate level readings without requiring extra modules or harness modifications. By combining the gauge unit with the pump and filler neck in a single assembly, the system cuts down on component count and potential failure points. Drivers benefit from precise tank monitoring and a clean dash display.
Count on this tank assembly for precise and steady fuel delivery and simplified installation in your LS swap project.