Fits GM LS1/LS6 with FAST LSX Intake Manifold. Includes Red Anodized Fuel Rails and Black Anodized #8 Fittings and with and Super Seal and O-Rings. Available With Black Anodized Fuel Rails. The 146035-KIT FAST Billet Fuel Rail Kit is designed to for optimal flow in GM LS engines with the LS1/LS6 or FAST LSX 92mm intake manifolds.
