Holley Needle & Seat - Viton Inlet Needle and Seat (Adjustable w/ .110" Seat) AP Racing 351c Cleveland Cylinder Head

351c Cleveland Cylinder Head

Suction Cup

1969-1970 Chevrolet Townsman

A “high powered” accessory connector is included to power accessories like power seats

Holley Needle & Seat - Viton Inlet Needle and Seat (Adjustable w/ .110" Seat) AP Racing 351c Cleveland Cylinder HeadHolley offers a number of needle and seat assemblies for its carburetors. The configuration of the needle and seat assembly and its seat size depend on carburetor application, CFM size and type of fuel bowl used. Operation is simple. Needle movement is controlled by a metal tang on the float arm. Upward movement of the float causes the needle to close the seat; downward float movement causes the needle to open the seat. Seat size determines how much