4 Cylinder Plumb Kit

Code: N/A


In Stock


Our 4 Cylinder Plumb Kit is the best on the market, our kits are the closest thing to a true complete kit. Our standard plumb kit includes everything to completely plumb the manifold and hook a nitrous and fuel feed line up to. The parts included are:

  • 4 Stainless Steel 90° Nozzles
  • 8 12″ Stainless Steel Hard Lines
  • Filtered Fuel and Nitrous Fitting
  • .120 Bottom Exit Nitrous Solenoid
  • Small Body Fuel Solenoid
  • 2 Distribution Blocks
  • All the necessary hardware to plumb the manifold
  • Stainless Steel Jets for 50, 75, and 100 hp

Our complete kit adds onto the parts list of the plumb kit and makes it a perfect kit for someone completely new to nitrous! The complete kit adds:

  • A 10lb Nitrous Bottle including -6 Bottle Nut, Racer Safety, and Pressure Gauge
  • Bottle Brackets
  • 14′ Nitrous Feed Line
  • Purge Kit
  • Wiring Harness including Arming Switch, Relay, Inline Fuse, and various electrical connections
  • Microswitch and a Universal Microswitch Bracket

These kits both require a low pressure fuel feed(~5-7psi), in many cases people with a high pressure(EFI) fuel system use a small stand alone fuel cell and pump for their nitrous system. Trying to use your EFI fuel system to feed your nitrous system will result in an extremely rich tune up and possible engine damage.

Additional information

Weight 4 lbs
Dimensions 12 × 9 × 4 in


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