I am contemplating a T5 transplant into my 66. Currently I have 2.80 highway gears but I would like to put in a 3.55 gearset at the same time as the T5. Most of the 3.55 3rd members I am finding are open gearsets. Am I just asking for alot of wheel spin with a lower open gear? Right now the engine is stock but that will change in the future. Any comments?
Thanks
Thanks