A freind of a freind has a custom built turbo built by Ken (Jones I think) Ogden, Ut. that he took off his 04 before he sold it. Before I start talking to him about it I was wondering if it will bolt up to my 01. He has a manifold also and am wondering if that will bolt up also. I just put Formula 1 1. 6's in and am concrned about EGT's when towing my 7500# trailer.