The fuel rail kit allows you to use top feed fuel injectors that are more common and typically provided in larger sizes than side feed injectors. The Racer X fuel rail is designed for 14mm top and bottom o-ring injectors with a 60mm length.
**Please note: The GEN 4 fuel rail is compatible with the GEN 4 OEM intake manifold, but requires modification.

  • (1) Top feed fuel rail
  • (4) Injector adapter cups
  • (2) Fuel rail mounts
Shipping not included in price.