the ford muscle article on the swap stated that I would only need the one small wiring harness and showed a picture of it next to the cross member/ exhaust mount and I am wondering where I would find this harness? Was it already on my car with the AOD or does it usually come with the T5. I purchased a new ford racing T5 heavy duty so I don't think it will come with any wiring. I was told by a gentleman who deals with these swaps that I need the WHOLE T5 wiring harness which looks more like a tangled ball of yarn than anything else. Please help!!!