The Stovebolt Site Forums The Shop Area Driveline What ring and pinion will work in my 46 3 qtr ton

Not sure what fits in that 46 3/4 ton rear. Another option would be an overdrive trans like a T-5 and TALL tires.
Best of luck.
PS, I used a late 60s 3/4 ton 4:11 ratio in my 53 but not sure if it works for your year.