Holley - FUEL PULSE DAMPER, 8AN, EXTENDED RANGE 40-100 PSI Frame Stand - 13 to

Frame Stand - 13 to 19 in Tall - Aluminum - Black Powder Coat - Sprint / Mini Sprint - Pair

Cooling System Sealant - Ceramic - 1 pt Bottle - Each

5 RPM - Foot Pedal - Allstar Electric Tire Prep Stand - Kit

Spark Plug - NGK Laser Iridium - 12 mm Thread - 26

25 in Free Length - 2 in OD - 1000 lb/in Spring Rate - Steel - Copper Powder Coat - Each

Holley - FUEL PULSE DAMPER, 8AN, EXTENDED RANGE 40-100 PSI Frame Stand - 13 toFuel 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.