Fuel Pressure Regulator: Description and Operation

2458 Fuel Pressure Regulator

The fuel-pressure regulator does not have a connection for the intake manifold pressure and is integrated into the tank installation unit. It s nominal pressure is set at 55 psi ± 1.5 (3.8 ± 0.1 bar) for a flow rate of 21 gph (80 l/h).