The standard tach drive for MSD Tach Drive Distributors is a 3/16 Inch tang drive cable. In most cases this type of drive will work, but for those who require the 0.104 Inch square drive (Corvette style), MSD offers a Tang to Square Drive Adapter to fit all MSD Tach Drive Distributor assemblies.

• This adapter is included with each MSD Tach Drive Distributor.

Details:

• Distributor Type: Accessories
• Emission Code: 5
• Warranty: Manufacturer's Limited 1 Year Warranty