High-Flow LS Fuel Pump and Fitting Kit for GM Applications
When fitting an LS engine into a 1991 to 2005 GM chassis, maintaining consistent fuel flow under sustained rpm is crucial and this Fuel Pump and Fitting Kit for 1991 to 2005 GM models addresses that head on. The kit uses a USA made Walbro 255 liter per hour pump installed inside the factory tank and precision machined fittings that tie directly to original lines without adapters. By relying on corrosion resistant materials and strict quality checks at every stage, you get reliable performance that keeps your swap project on track under demanding driving conditions.
In Tank Pump Placement for Reliable Fuel Delivery
The kit's USA manufactured Walbro 255 liter per hour pump sits entirely inside the stock tank, leveraging factory baffling to maintain steady flow even under lateral forces. By eliminating external mounting the design reduces vapor lock risk during sustained high rpm operation. Internal pressure management lessens pulsation, producing smooth throttle response and protecting against lean conditions that can damage engine components. This location also simplifies the plumbing within the tank, resulting in a cleaner setup that benefits both street and track applications.
Precision Machined Fittings for Direct Factory Connections
All fittings are precision machined in the United States to fit 1991 to 2005 GM fuel lines without adapters or cutting. Tight tolerances ensure a leak free seal under high system pressures, enhancing safety when powering LS or LT engines. The clear routing paths built into each component streamline installation and allow easy linkup to the optional fuel line and regulator kit. Installers save hours on the bench and gain confidence in a secure fuel circuit from start to finish.
Robust US Construction with Corrosion Resistant Materials
Every component in this kit is produced to exacting standards in domestic facilities using corrosion resistant alloys that stand up to ethanol blends and road salts. Quality checks at multiple stages of fabrication ensure consistency in build and performance, reducing the likelihood of service visits. By partnering only with proven US suppliers, the assembly delivers long life and consistent output in demanding environments. This dedication to materials and process control translates into real cost savings over the life of your swap project.
Seamless Integration for GM Chassis Swap Efficiency
This drop in upgrade is engineered specifically for popular GM cars and full size trucks from 1991 through 2005, making it ideal for LS or LT swaps. Its compatibility range removes the need for custom brackets or line modifications, letting builders focus on other aspects of the conversion. Consistent flow characteristics support aggressive acceleration without lean spikes, ensuring engine health under high load. Ultimately, this kit keeps your timeline on track with a fit and function that feel built in from the factory.
This kit delivers reliable performance and straightforward installation for your LS swap project.