Thanks for the correction on that. I was wondering if when they machine the ring gear if it weakens it. I'm not planning on goin that far with it, but if I could find a 60 that I wouldn't have to narrow and buy custom shafts for and didn't cost 6k (rock jocks) I would go that route but that's the main reason for 14 bolt I have been told a ford 8.8 would b fine for 35s but I. Plan on moveing up to 37s sooner or later and my 350 is puttin out 330hp and not sure if that axle would hold it. I don't want to worry at all bout brakeing axles on the trail