[sjcrss]

Im not sure of the screw length, as for i put them in, and cut them to length, then sanded then flush on the inside, as for the cup i used a Onfa hyper 7 diff cup assembly, and the modded ring gear is after the teeth have been removed, i think its gonna work, just got to redo the shafts is all....it's very strong and wasn't to hard to do....once i get all the dimensions for the shafts, I'll add them to the sketch and post them here as well...