Hi I'm new to the hole mustang thing always had diesel trucks but I bought a 97 gt 5speed I want to get more power from it I keep reading a bunch of post about swaps and pi swaps well I wanted to swap a 3 or 4v in to the car I have time to build a engine and collect parts I just dont know what I need to do said things ya I could go buy a 05 gt. And have 300go stock but would like my car past that maybe 450 500hp any input would be appreciated.