I'm taking my car to Hensler Racing in April for new gears, a chip burn and dyno tune. James Hensler owns the place and does the work too. He's pretty well known for his racing and his knowledge on our cars. His shop is getting a really good reputation.
Give him a call @ 740-964-9747. I'm sure he'll be more than happy to answer all your questions. I know he did for me. That's why I'll be doing business with him in a few months.