i have a 92 ranger 4L OHV, 8.8 rear diff, and i want 4:10s to push my 31x10.5 toyos on 15x8 steel rims, will 4:10s from a 2000 mustang with an 8.8 be compatible, and do u think i should switch to 4:10 from 3:73, stock tires where 235/65/15 on 15x6

 

Should work, if I'm not mistaken, all same size Ford diff R&P sets interchange, not carriers.

 

3.73's shouldnt be too bad on 31x10.5.