So my heads are warped on my 96 gt and instead of putting new heads and resurfacing the deck and everything I decided its easier and cheaper to just put in a pi motor, I found one out of a 03 mustang gt at the junkyard and that's what I plan on getting, it would come with no accessories so what would I need to make the engine run in my 96 other than stuff I can take off my current engine. They're both automatic.