Holley Metering Block MPN HLY134-39

Holley Metering Plate - Secondary - 0.073 in Main Hole - 0.029 in Idle Hole - Gasket Included - Aluminum - Natural - Holley 4160 Carburetors - Each-134-39--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO