Anyone know of where I could get a head worked on in my general area of the world? I'm in southwest Michigan. I have an E-88 that's asking for bigger valves and more, you know the affliction.

Depends on what your doing to the head, but anything other than valve regrind and general clean up its best to spend some money at a shop that does these engines. The older heads will probably need more work =more money . Might consider a newer head design, than you are probably just looking at some clean up vs. guides, seatz, blah blah

That's what i'm looking into a shop that can work on these heads.