01327 857991
Holley Carburetor Fuel Pressure Regulator a single inlet and dual outlet ports all of which have a 3/8NPT female thread. Two different pressure ranges are available, the lower rated version being adjustable in the range 1 to 4.5 P.S.I. and the higher in the range 4.5 to 9 PSI. These regulators are suitable for use with any low pressure electric fuel pump and if only one outlet port is required the spare port can be blanked off or used for a pressure gauge or sensor take off.
The regulator is supplied complete with a steel mounting bracket and regulator to bracket mounting screws.
Adjustable fuel pressure regulators are used to adjust for the varying fuel pressure requirements of different carburetor types. Too much fuel pressure for a given needle and seat assembly may cause flooding.
We also offer a rebuild kit for these regulators which incorporates a replacement diaphragm assembly and both the high and low pressure springs so can also be used to convert regulator specification if required.
12-803 12-804 HLY12-807
Holley Carburetor Fuel Pressure Regulator
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