Bypass Reg 4.5-9 Psi Adjustabl 3/8" Npt Ports Bottom Return Exhaust Components STP005-156000

STP005-156000

- mazda 10a

8 x Valve cover mounting socket cap screws (M6 x 1

RWF-140-03SS

AF59-3000A

Bypass Reg 4.5-9 Psi Adjustabl 3/8" Npt Ports Bottom Return Exhaust Components STP005-156000Part Number: AF49 4500P bypass fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburettor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. These billet aluminium regulators are fully adjustable from 4. 5 to 9 psi so regulating the fuel pressure to your engines needs is a simple task. Available with either