Good to know, let us know how your CCI works out for you. Auto or manual? Most don’t realize the auto aftermarket shafts have a better chance of less NVH as they turn much slower then a manuals DS turns at the same speed. An auto’s DS seldom exceeds engine RPM, in a manual in 4th a 1:1 gear the DS is turning the same rpm as the engine, in 5th its 20-30% faster then engine rpm depending on 5th ratio in the trans. That’s the one main reason manuals have more issue with NVH then the automatics do. I’d be interested in a Wiles 2 piece unit. Since I’ve made this thread on this forum and the other I have heard from a few guys with not good things to say about the MW unit, things that in looking into deeper are ringing true. Like their bonding process doesn’t like long tube headers and aftermarket exhausts and has failed on cars with anything but stock exhaust systems, another is that they don’t stand behind failures, it’s always the customers fault, another is they have a 1000 HP limit, that’s not going to work for me. Add to that all MW is not being to willing on negotiating a group buy price either. I’m about ready to tell the guy he can put them where the sun doesn’t shine. I’m thinking Maybe it’s time to talk with Ralph again about his 2 piece unit.