Holley - FUEL PULSE DAMPER, 6AN, STANDARD RANGE 40-70 PSI Air Box Tape - 180

Air Box Tape - 180 ft Long - 2 in Wide - Black - Each

These aluminum stacked plate style coolers are made using state of the art brazing techniques for a durable and long lasting premium cooler that is highly efficient w/ minimal pressure drop

Designed for demanding race and performance applications

516 in Tall - 2

Notes: Fits 2/4 wheel drive with extended cab/short bed with 143

Holley - FUEL PULSE DAMPER, 6AN, STANDARD RANGE 40-70 PSI Air Box Tape - 180Fuel 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.