Originally posted by NiMo
The Diff unit is shimed the same way, but the input shaft/small bevel has a new bearing holder that holds the inner bearing closer to the diff ring which reduces the flex in the input shaft, so in effect, more efficient drive train.
You will however have to drill a little hole for a grub screw in the Diff housing assebly, all is shown in the supplied diagrams.
thanks, is the conversion better than the 37 ring gears?