SKU: FST146033-KIT
UPC: 036584219798
MPN: 146033-KIT
The FAST Electronics LSXr Billet Fuel Rail Kit for LS2 engines is designed for automotive enthusiasts and professional tuners seeking enhanced fuel delivery management for high-performance LS platform builds. This kit replaces the restrictive OEM fuel delivery systems, aiming to unlock the LS2's full potential in various applications, including naturally aspirated and forced-induction setups.
Constructed from precision-machined billet aluminum, this fuel rail is engineered to minimize flex and pressure loss compared to cast OEM rails. It features integrated pressure test ports and is compatible with fuel pressure regulators, ensuring optimal fuel atomization across the RPM range. The design also includes direct fuel injector mounting bosses tailored for LS2 engines.
Engine builders working on LS2 projects, whether converting from carbureted to EFI or performing complete engine swaps, will find this fuel rail beneficial. Its modular design allows for flexibility in installation, and it is compatible with both FAST EFI tuning systems and third-party ECUs.
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