Advanced Engine Design Straight Let Booster .136in (4pk) 6071

Advanced Engine Design Carburetor Venturi Booster - Straight Leg - 0.136 in Orifice - Aluminum - Natural - Holley 4150 Carburetor - Set of 4-6071--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO