Originally Posted by FmrStrtracer
What brand of engine? Theres plenty of shops that can do chevy and ford fairly easy, less for mopar, even less for other brands. Each style of engine responds to different porting techniques, and each head responds differently too.
a really good head shop won't care what make of engine they go on, its irrelevant. There are some shops that's specialize in some makes but it has more to do with marketing and volume than anything else.
What are the heads for? Is there a price range? There are a few VERY expensive and not so well known but VERY talented shops out there, they can charge 10 grand a set and have a back log through next year. If you're looking for the absolute best be prepared to spend more on heads than many of us spend on the entire car.