Holley - FUEL PULSE DAMPER, 6AN, EXTENDED RANGE 40-100 PSI Tap - 1/4-18 in Right

Tap - 1/4-18 in Right Hand Thread - Each

75 in Dish - 3-Spoke - Black Leather Grip - Aluminum - Black Anodized - Each

Hydraulic Oil - Ultra All-Trac 245 - 5 gal Bucket - Each

Fitting - Hose End - AC Refrigerant - 90 Degree - 10 AN Hose to 10 AN Female O-Ring - Charge Port - Steel - Nickel Plated - Each

Heel Riser Bracket - 1 in Tall - Rivet-On - Aluminum - Natural - Each

Holley - FUEL PULSE DAMPER, 6AN, EXTENDED RANGE 40-100 PSI Tap - 1/4-18 in RightFuel 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.