Trans Upgrade Needed?
Here are the gear ratios for both transmissions:
5-Speed gear ratios are 3.38, 2.00, 1.32, 1.00, and 0.68
6-Speed gear ratios are 2.97, 1.78, 1.30, 1.00, .80, and .63
6th gear (0.63) in the TR6060 and 5th gear (0.68) in the TR3650 only have a 7.9%diffrence. They...