Holley - Street/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI 794 in Long - 5/16

794 in Long - 5/16 in OD - Steel - Small Block Chevy / AMC V8 - Set of 16

Steering Shaft - Collapsible - 13-1/2 in Long - 3/4-20 Spline - Collapses 3 in - Steel - Black Paint - Universal - Each

Valve Spring - Conical - Single Spring - 440 lb/in Spring Rate - 1

600 in Valves - 180 cc Intake - 75 cc Chamber - 1

Holley - Street/Strip Carbureted Applications Two PortAdjustable from 4.5 to 9 PSI 794 in Long - 5/16Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061 T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12 841 fuel pressure regulator features 3 8" NPT in out ports and a 3 8 NPT return port.