Are the gear ratios the same? I Just put a D&D rebuilt Tremec T-5 In my 90 Gt. and i am not happy with the gear ratios at all. With The Old Borg Warner i was able to go 67Mph At 6k Rpm in Second gear, 100 In third, and about 125 in fourth with the stock gears. Now with the new Tremec, i can only go sixty in second, 90 in third and like 115 in fourth and im not to happy about that. I took the speedo gear of the borg warner, and put it on the tremec since the tremec didnt have one, could this be throwing the speedo off?