[mustangraven]

do those headers yourself man they take some time but they can be done! as far as the garage goes I had my 3.73s put in by a shop as backlash is something you dont wanna mess up. If you need a good shop to get them done at let me know I will hook you up with the place that did mine about 40 minutes to an hour from you though. BTW if your sticking the 3.73 gears in you may as well throw a tloc in there so you get the full benefit from them just a thought.