Sorry if it came out confusing. There is a really good machine shop in West Chester, NY. I found them through an unrelated speed shop called "Corvettes of West Chester."
At this moment I cannot remember that machine shop's name, but the mechanics at the speed shop mentioned above would likely give you that information should you call (number provided) and ask who they use for a good Machine shop.
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However, just in case, since you may be close by and may need help, athe speed shop by it's self does not currently have a good reputation but that doesn't mean they can't have a good outside source for machine work. You can see through customer feedback on the Internet more than a few unhappy clients at the speed shop. It looks like they are hap-hazard in their workmanship and assembly.
I had this forgotten machine shop port and polish a set of aluminum Z06 heads, custom machined a set of forged aluminum wheels (stock set made custom). Somewhere I have a schedule of service charges and contact info, I'm just a little un-organized lately.
Is this any better?