GFB FX-R Race Adjustable Fuel Pressure Regulator - Universal (CLEARANCE)
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The GFB FX-R Race Adjustable Fuel Pressure Regulator is rated up to 1500HP!
Built with precision, machining quality and reliability that has been the foundation of GFB's reputation. Whether using Petrol/Gasoline, Ethanol, Methanol or Diesel, GFB have you covered no matter the application.
Perfect for a wide range of fuel system setups beyond the usual inlet/outlet, including parallel fuel rail or returnless “deadhead” systems. The two gauge ports allow to run both a fuel pressure gauge & an ECU fuel pressure sensor if needed.
Unlike other FPR's on the market that use a metal-to-metal valve seat, GFB regulators feature a replaceable soft Teflon valve seat that helps retain fuel pressure longer after the car is shut down for easier re-starting. GFB even went to the trouble of adding an o-ring sealed spring hat to ensure no boost/vacuum leakage through the spring adjusting screw.
Features a unique co-polymer valve seat which holds pressure when the engine is shut down, ensuring an easy startup. Also features a double layer reinforced diaphragm with a burst strength exceeding 1000PSI!
2x AN6 inlet and 1x AN6 outlet female threaded ports as well as 2x 1/8 NPT female threaded ports for a fuel pressure gauge, pressure sensor pick up or nitrous.
Adjustable from 28 to 72PSI, and includes mounting bracket.
GFB FX-R Race Adjustable Fuel Pressure Regulator features:
- 1:1 fuel pressure rise rate
- Double layer/double reinforced diaphragms with a burst strength exceeding 1000PSI
- Teflon co-polymer seat with stainless valve to retain fuel pressure longer after shut down
- Spring pre-load adjustment screw is o-ring sealed and does not leak vacuum/boost
- Static pressures adjustable from 28PSI to 72PSI
- Multiple body ports allow for a large variety of setup options
- Features 2x 6AN ports for fuel inlet/s, 2x 1/8” NPT ports for pressure gauge and/or ECU sensor, and 1x 6AN return port
- Completely serviceable
note: fuel injection engines only
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