Inline Fuel Filter and Regulator Combo for Engine Swaps
For LS and LT engine swap projects with limited underhood space, the Fuel Filter and Regulator Combo merges two essential functions into one compact housing. Combining the fuel filter and preset 58 psi regulator with a built-in return port eliminates extra hoses and fittings while holding GM factory spec pressure. Port sizes and positioning match GM LS, LT and truck rail arrangements for direct fitment without adapters or extra brackets. Constructed in the USA from corrosion resistant alloys, it withstands ethanol blends and road salt to maintain accuracy over many service cycles. Service is simplified as both filter media and regulator components can be accessed and replaced at a single mounting point.
Compact Dual Function Design
The Fuel Filter and Regulator Combo brings two critical components into a single compact housing. By integrating the filter medium with a precise pressure control valve, installers can reduce plumbing runs and free up space in tight engine bays. The seamless design also cuts weight and limits potential leak points by eliminating extra fittings. This architecture supports smooth flow while keeping line length to a minimum for faster system response.
Precision 58 Psi Regulation
Maintaining correct rail pressure is vital for modern fuel injection systems. This unit delivers a steady 58 psi output as found in original GM LS setups. Consistent rail pressure promotes accurate injector pulse width and stable idle under all engine loads. The internal valve features a calibrated spring and diaphragm that work together to uphold set pressure even when faced with rapid changes in demand or small pressure spikes in the pump supply.
Broad LS LT and GM Truck Compatibility
Designed to match the needs of LS, LT and GM truck fuel systems, this combo unit offers wide cross platform fitment. It connects seamlessly with stock style hard lines or aftermarket braided hoses and brackets. The inlet and outlet ports use standard thread and flange sizes that mesh with the common hardware used in many engine swap and chassis projects. When used with MuscleRods integration kits, installers gain precise alignment for fuel line path and mounting points to maintain correct angles and clearance.
Quality Construction and Corrosion Resistance
Every unit is made in the USA using premium corrosion resistant aluminum and internal stainless steel components. The housing undergoes a multi step treatment for long term durability against moisture and heat. Seals and o rings are selected for chemical resistance to modern fuel blends. This attention to detail ensures years of reliable service without the need for frequent replacement or maintenance interruptions.
For dependable GM spec 58 psi regulation and integrated filtration in one compact USA-made housing, count on lasting performance.