I got tired of looking the much rumored but never found 4.11 pumpkin to fit my 41 1 ton rear end.
All my problems went away for $1,800.00. I got an all new rear end, 12 bolt, 6 lug, 2 1/2" wide brake 12 " in dia and 3.73 gears on a narrowed rear axel.
With a SB 350 and 700R4 transmission riding on original 17" rims I expect 70 mph at 2000 rpm.
