980, 980A, 980B Upgrade

Cover Update

Made from one piece of AISA 1026 steel. Use of this cover gives a thicker cross section on the mounting ring for a better lockup surface and a stronger torque converter.

This cover will also has the duel mounting patterns. You have no need to worry about the even or off set bolt pattern.

Order as needed:

980-T

Piston Update

Made from one piece of AISA 1026 steel. Use of this piston helps eliminate the hash effects of a high spike in lockup pressure. This plate is thicker then the O. E. plate.

See ATRA bulletin #429 for more high spike information.

Order as needed:

980-SP
980-A-SP
980-B-SP

Cover and Piston Update

Get the benefits of both of these updates in one torque converter.

Order as needed:

980-T-SP