REGULATOR/DAMPER, STANDARD RANGE 40-70PSI 1992-chevrolet-caprice-esi5337380 Primary center hung Quick Change

Primary center hung Quick Change Jet Kits For Model 4150 & 4160

Towel - The Absorber - 3-3/16 sq ft - Leather - Natural - Each

Pressure Plate Bolt Kit - High Performance Series - 3/8-16 in Thread - Hex Head - Washers Included - Chromoly - Black Oxide - Chevy V8 - Set of 6

842 in OD - Link Bar - Small Block Chevy - Each

75 in OD - 12 in Long - 1/2-20 in Female Thread - Steel - Black Zinc - Each

REGULATOR/DAMPER, STANDARD RANGE 40-70PSI 1992-chevrolet-caprice-esi5337380 Primary center hung Quick ChangeFuel pulse dampers act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. They act to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operating. These pulsations happen so quickly that in many cases they can't be identified with an analog gauge but can cause issues with fuel delivery to the engine.