Where can I get a set of heads flowed?

Anybody know of a place in Michigan that has a FlowBench? The closer to Okemos (Lansing) the better.

I have a set of heads for an LT1 I want to sell, but they're aftermarket and not a well-known brand, so I want to get them flowed first.

Wood & Sons in Williamston. It's in the back of Wood & Sons Corn stoves, right next to McDonalds. Dave Wood has a high-performance engine shop in the back, with a superflow flow bench and a Serdi 5-angle valve grinding machine. He also has a full water brake dyno at his house.

Super easy to get in & out, and only a few miles from you. Dave & Theresa Wood are friends of mine.