Tims 88GT

I am thinking about putting a t-56 in my new car what rear gears should i run 4.10 or 3.73 i alredy have 3.73 should i stick with them?

90Mustangfan

well if your putting in a 5-spd. then I personaly would get 4.30-4.56 gears, because 6th gear is overdrive

stanglx2002

i think a 6 speed will be over kill

86HOGT

The fith gear on the T-56 is overdrive...then 6th gear is like over-over drive...like .5:1. Also first gear is really low so you can get away with putting in 3.73s, or a bit higher, in the rear. www.ddperformance.com has a kit for $2500 that you can throw in.

Tims 88GT

http://www.fordracingparts.com/parts...tKeyField=5955
That is what i was looking at trans ratios are 3.36, 2.07, 1.35, 1.00, 0.80, 0.62
it is better that stock t-5 its a closer ratio and im setting it up for street

86HOGT

Down the road, it's something I'd like to do too.

Tims 88GT

thats kool i wanna do it cose i will be like the only one around here with a 6 spd fox and i might use it for track racing some day