Need pics

Longfield Super U-joints or CTM along with:

Alloy usa 4340 Chromoly shafts (10-Year warranty) or Superior Axle 4340 Chromoly HD shafts.

I’m not a big fan of the Yukon joints of shafts because the tests and people I’ve seen run them haven’t had been nearly as good as the other two. They maybe cheaper short term but you get what you pay for long term IMO. I don't know if its the additional heat treating that Alloy or Superior does that makes them stronger but most of the comp guys run these two brands.