We are proud to introduce our 1st purpose built synchronized transmission designed exclusively with the short track racer in mind. New for 2010 the GT4 transmission offers the same race proven durability as our GSR model, while providing a more efficient and reliable synchronized alternative to the aging T10.

The GT4:
• Is a compete 4 lbs. lighter than the current alternative
• Is a full 7 lbs. lighter in all important rotating weight.
• Employs a roller bearing mainshaft and full REMŽ treatment to reduce operation temperature and HP loss.
• Uses the same internally shifted mechanism as our GSR. (This does away with potential bent shift rods and linkage adjustment).
• Fully dynoed prior to delivery