ALLSTAR PERFORMANCE Carb Spacer 4500 4 Hole .500in ALL25993

Carburetor Spacer - Drag Hi-Flow - 0.5 in Thick - 4 Hole - Dominator Flange - 2 in Bore Diameter - Plastic - Gray - Each Drag Race Use Only. Not intended or recommended for street or circle track use. 2 hole diameter.