Since I totaled my 99, and I figured I would dabble with a 6 banger for awhile. I figured I would drop by and give you guys some advice on modding mustangs. I have accumlated a ton of knowledge over the past few years and figured I would share with my little brothers with two less cyls. After mine is paid off I am swapping in a 5.0. I think it will be neat a 99+car with a 5.0.