Octane non-return fuel pressure regulator provides serious bang for your buck. CNC-machined from lightweight billet aluminum, the internal spring and diaphragm are composed of high-quality materials to guarantee consistent and reliable performance. It is adjustable from 5-12 PSI.

Notes: Place regulator between fuel pump and carburetor to regulate fuel pressure when using mechanical and electric performance fuel pumps. Two-piece aluminum body has a single 3/8" NPT inlet port on the bottom and two 3/8" NPT side outlet ports. "Dead Head" style regulator does not require a return line back to fuel tank or cell. 1/8" NPT port for mounting a fuel pressure gauge or sender line. Regulator also includes steel mounting bracket.