FAST COMP Cams Fuel Rail Adapter Kit, lsxr 102mm manifold (146032-KIT)

The Fast LSX/LSXR/LSXRT 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. Fast fuel rails deliver performance in addition to a show car quality appearance.