Well, I haven't found anything on the web about massive C5 bearing failures, if I were to buy/make a pair of Dulaney's adapters I may roll the dice and try a pair of Corvette Timkens with the 3yr warranty.

The only issue I have right now is I have those nice blainefab ducts, looking to see if they can at least work with the 3rd gen setup...

Personally all this is filed away for "next year"; too many other issues to deal with but excited to see what we all end up doing...