As the title states I am looking for reputable performance shops in the Saint Louis area who can help me install my American Racing Headers, 2.4 Upper Pulley and 90mm Idler. I haven't used a shop in Saint Louis for over 5 years and was curious what all is available now. One suggestion on my list is Craven Performance. My search constraints are a shop that is not going to overcharge me, but at the same time a shop that provides good quality work. Any suggestions would be greatly appreciated. Also, if any local forum members on here have experience with header installs and would like to make some cash doing so, I would be comfortable with that route as well. Thanks. John S.