[reavis240]

I was also thinking it could possibly be a loose ground that could be causing the idle issue.

The car itself is running great, no problems besides the simple idle issue, I know the wiring is correct, I had Heavy Throttle do it for me since it had to be swapped from OBD1 to OBD2. I have not heard of many people doing this swap so I thought I would do it newer Tech with the T28 and VVT. I was just expecting alittle more power, but SR's are known for their low end tourqe not their top end power also. I am new to the import scene, I have always had 5.0 mustangs.