Description:

The TC80 is a high speed, powerful semi automatic controller for gearshift, differential and hydraulic clutch management.

GEMS controllers are used in many cars all over the world, proving themselves over the years to be reliable and highly usable. The TC80 is for use on bespoke transmission control system and has been used very successfully on both hydraulic and pneumatic gearshift systems.

Removed in good condition as a part of an electronics upgrade.

https://www.motorsportauctions.com/category/98/recent-listings/listings/46864/gems-tc80-transmission-and-gearshift-controller.html