Originally Posted by CHVYKLR
What are you trying to figure out?
I just want to know if im calculation the smaller tire size to axle ratio correctly. If you look at the pic I posted with my original thread is seems to do it backwards. Giving my 305/50R50 a 3.92, and im getting a 4.22 with the 4.10 gears. Original tire size was 275/60R20.
The calculations are very simple but this online calculator got me thinking I might be missing something.