The FAST billet fuel rail kit for 1999–2010 GM LS truck engines provides black billet fuel rails and mounting brackets to mount a truck fuel injector to FAST 146602B 102mm intake manifolds. Intended to adapt truck injectors to the specified intake, the kit supplies a clean, machined rail solution for reliable fuel delivery and straightforward integration with FAST intake hardware.
FAST Billet Fuel Rail Kit For LSXR