FUEL PULSE DAMPER, 8AN, EXTENDED RANGE 40-100 PSI 2018-ram-3500-esi8380954 Underseat Storage Box - Plastic

Underseat Storage Box - Plastic - Black / Textured - Crew Cab - Rear - GM Fullsize Truck 2019-24 - Each

Throttle Return Spring - Steel - Chrome - Kit

5 in Long - 5/8-18 in Female Thread - Steel - Black Powder Coat - Each

Motor Oil - High Performance - Synthetic - 5W30 - 6 gal Box - Each

Connecting Rod Bolt Kit - High Performance - 8740 - Chromoly - Black Oxide - Big Block Ford - Set of 16

FUEL PULSE DAMPER, 8AN, EXTENDED RANGE 40-100 PSI 2018-ram-3500-esi8380954 Underseat Storage Box - PlasticFuel 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.