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12-704 Holley 4.5-9Psi Fuel Press Reg
12-704 Holley 4.5-9Psi Fuel Press Reg is backordered and will ship as soon as it is back in stock.
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12-704 Holley 4.5-9Psi Fuel Press Reg
Holley
Number one Selling Products
12-704 Holley Performance Fuel Pressure Regulator
The needle and seat assemblies that are installed in Holley performance Carburetors can satisfactorily control fuel pressure up to about 8 PSI. If the fuel pump is putting out more than 8 PSI, a regulator should be used to keep the fuel pressure within safe limits and avoid the possibility of flooding. Holley manufactures a number of regulators for most any need. A street regulator is available in chrome finish. A performance regulator is available in chrome finish. Both regulators feature a 3/8 Inch NPT inlet port and two 3/8 Inch NPT outlet ports with a 0.220 Inch restriction. The street version regulates pressure from 1 To 4 PSI while the performance version regulates pressure from 4-1/2 To 9 PSI.
Basically A Larger Version With More Flow Capacity
Without A Doubt Pro-Series Regulators Are The Least Restrictive, Highest Flowing, Production Regulators Currently Available
Limited 90 Day Warranty
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