Trans-Dapt Carburetor Spacer - 2-1/8 in Thick - Open - Square Bore Electric Fan Switch Mechanical advance assembly can easily

Mechanical advance assembly can easily be locked out

Vehicle Applications: Buick: Skylark 68 - 72

Be sure to check the diameter of your brake rotor to ensure proper fitment

1965-1976 Pontiac Grand Prix

Trans-Dapt Carburetor Spacer - 2-1/8 in Thick - Open - Square Bore Electric Fan Switch Mechanical advance assembly can easilyProduct Description: Carburetor Spacer 2. 125 in Thick Open Square Bore Gasket Hardware Included Aluminum Natural Sold Individually Trans Dapt offers a wide range of custom engine components to boost both the performance and style of many vehicles. Their product line includes oil pans, oil filter relocation kits, valve covers, custom air cleaners, throttle body spacers, dress up kits, and much more. Trans Dapt Performance Products is using the latest