MSD 8491 - Tachometer Adapter - 3/16 in Tang Drive to 0.104 in Square Drive - Corvette Style - All Tachometer Drive Distributors - Each

MSD 8491 - Tachometer Adapter - 3/16 in Tang Drive to 0.104 in Square Drive - Corvette Style - All Tachometer Drive Distributors - Each

Tachometer Adapter - 3/16 in Tang Drive to 0.104 in Square Drive - Corvette Style - All MSD Tachometer Drive Distributors - Each

Tach Drive Adapter; Tang To Square Drive;

The standard tach drive for MSD Tach Drive Distributors is a 3/16 tang drive cable. In most cases this type of drive will work, but for those who require the 0.104 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.

• Fits Tach Drive Distributor Assembly
• Tang To Square Drive