Hi,

I current a 7" 3.92 diff with the small diameter push in shafts from a drum rear end. I've also got a 7" 3.92 diff with the larger input socket which I will probably convert to Lobro shafts which will be a bigger diameter than my current shafts.

My question is will I also need to change the hub at the wheel end to accept the bigger diameter drive shaft splines or do the hubs all have the same diameter spline input?

[Edited on 19-5-09 by bimbleuk]