what would my ratio be if i did this

[i_love_my_stang]

so i have the stock 3.08s in and im in the process of removing it and putting 4.10s in, i know the 4.10s have 40 on the outside ring and 10 teeth on the pinion gear, what would my ratio be if i put the 4.10s ring with the 3.08s pinion? just wondering cuz its a pain in the ass to remove the pinion lol

 

[fastgtfairlane]

it probably wont work at all actually. i think the thickness of the teeth is different. the pinion gear is not that bad to remove.

 

[i_love_my_stang]

ya i just cant get the driveshaft off lol ill just bring an impacter home from work then maybe that will work