LS3/LS7/L76/L99 Billet Fuel Rail Kit for LSXR™ Intake (Red Anodized) vararam While the ID1300x was designed

While the ID1300x was designed with an eye towards ethanol fueled engines

CHE Precision bronze LS valve guides

Through the use of Computational Fluid Dynamic modeling

Limited Lifetime Warranty: Stainless Works headers and exhausts are designed to take the punishment of your motor

LS3/LS7/L76/L99 Billet Fuel Rail Kit for LSXR™ Intake (Red Anodized) vararam While the ID1300x was designedThe FAST High Flow Billet Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run dry. In addition, they yield better fuel distribution and ultimately greater horsepower. Featuring high strength billet, lightweight, red anodized aluminum construction, FAST LS1 fuel rails deliver performance in addition to a show car quality appearance. Fits GM LS3 LS7 L76 L99 w