FUEL PULSE DAMPER, 6AN, EXTENDED RANGE 40-100 PSI 1968-ford-ranchero-esi2527351 Intake Manifold - Super Victor

Intake Manifold - Super Victor BBC - Competition EFI Flange - Single Plane - Rectangle Port - Aluminum - Natural - Big Block Chevy - Each

Suspension Tube - 1 in OD - 20 in Long - 3/4-16 in Female Thread - Steel - Black Zinc - Each

Oil Pressure Gauge - 7000 Classic Series - 0-100 psi - Electric - Analog - Short Sweep - 2 in Diameter - Black Face - Each

5 in Tall - 50A Durometer - Rubber - Black - Each

880 in Head - 11/32 in Valve Stem - Stainless - Edelbrock Performer RPM 454-O / 454-R - Big Block Chevy - Each

FUEL PULSE DAMPER, 6AN, EXTENDED RANGE 40-100 PSI 1968-ford-ranchero-esi2527351 Intake Manifold - Super VictorFuel 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.