All the good machine shops closed up about 10 years ago when economy tanked.
Where is a decent place in central/southern NJ (or philly area would be OK too)

 

Any machine shop should be able to cut a flywheel properly. They're simple to cut and shouldn't cost you more than $35 to $40 bucks. Even a NAPA machine would work.

 

Martyn Motors right over the bridge from Trenton in Morrisville PA. They do a lot of American stuff but have done a lot of good work on my foreign cars for years. They turned my WRX flywheel and cured the "shudder ".

 

Post pics of your flywheel, lets see if it's even worth machining. A lot of hot spotting, especially if the flywheel is "blued" form heat on the back side is a good sign to just replace it. Those hot spots are now hard spots, and can make the new clutch act weird, even if the flywheel gets machined.

 

I'l look them up, thanks................