EFI Fuel Rail Kit - GM LS Pro Flo XT

The EFI Fuel Rail Kit - GM LS Pro Flo XT by Edelbrock is designed for automotive enthusiasts looking to upgrade their LS-platform engines to modern electronic fuel injection systems. This kit is ideal for those converting classic muscle cars, modernizing swap projects, or optimizing fuel delivery for both naturally aspirated and boosted LS engines.

Featuring precision-engineered passages, this fuel rail assembly minimizes pressure drop and ensures uniform fuel flow to each of the eight injectors. The integrated mounting points align perfectly with LS-series cylinder head port locations, facilitating a straightforward installation. Additionally, the design incorporates fuel pressure regulation and damping to reduce noise and stabilize fuel delivery across varying throttle positions and boost conditions.

This fuel rail kit is particularly beneficial for street applications, track cars, and engine swaps, providing the necessary infrastructure for consistent and reliable fuel pressure distribution. Its compact and lightweight construction, weighing just 2.75 lbs, helps maintain a clean engine bay while ensuring durability and thermal stability during operation.