Another one is near Salem IL; south of St. Louis. Performance Plus, its a small shop but Martin is a top notch Mopar engine builder and knows his stuff. Reasonable prices too. (618 ) 322-7587/88 if you call tell him "Lenny" referred you.
Hey Lenny are you sure about that being Salem IL? Salem is just north of Centralia? If so that's not south of St. Louis. It's about 2 hrs. east of St. Louis. I used to go past Salem on my way to Centralia on service calls when I worked for Hyster.