c.kurtz

Can anyone help with the factory installed 5spd axle ratio for a '90 GT convertible?

sgt_pepper17

check the differential.. should be on a tag.. look at where the bolt goes through the tag, the next three numbers will be your gear ratio... it'll prolly look like this.....

3 08

or

3 23

that's 3.08 or 3.23


I'm not a betting man but if I had to I'ld bet on 3.08

AdderMk2

or you could look at your dor tag and find the AX code

itll be on the bottom of the tag, look for the two letters AX and see what letter is under it

m=2.73
z=3.08
e=3.27