Based on that chart my OHC has a 2.85:1 1st 3 speed. I think I'll go with the 2.52 M-20 and maybe a 3:36 or 3:55 rear gear when I put the Sprint 6 in it.
Seems odd to have a 2.85 1st 3 speed and a whopping 3.11 1st (truck gears)4 speed. I run out of first as it is, can't imagine what the 3.11 is like.
Wanting a Custom fit in an off the rack world.
I don't have time for a job, I just need the money.