Deatschwerks LS1/LS6 Fuel Rails With Crossover

Regular price



DeatschWerks fuel rails outflow the competition with -8AN ORB inlets and outlets utilizing bore diameters that exceed AN spec by 80%. Also, only DeatschWerks rails feature bottom-mount 3/8-inch NPT ports for low-profile fuel pulsation damper integration, which decreases noise and pressure fluctuations in dead-headed and return-less configurations. DeatschWerks fuel rails are engineered for use in both return and return-less configurations. This flexibility allows you to buy once and buy right, future-proofing your rails for build stages yet to come. The DeatschWerks rails also feature 1/8-inch NPT top ports and 3/8-inch NPT bottom ports which allow integration points for nitrous, pressure gauges, fuel pulsation dampers, and other rail accessories. A Schrader Valve is included with each set for easy and accurate fuel pressure data logging during tuning sessions.

Model Compatibility

  • Pontiac Firebird Formula/Trans Am 1998-2002
  • Chevrolet Camaro Z28 and Z28 SS 1998-2002
  • Corvette Z06 1997-2004
  • Cadillac CTS-V 2004
  • Pontiac GTO 2004