Tuning shops in Massachusetts

[mars_colt]

I'm starting a tubo build on a stock M20, and would like to get some advice on someone familiar with these engines to tune it. I'm doing the full build but have no knowledge on tuning. I'll be using megasquirt. Any suggestions of shops that are near central mass would be great.

[turbski]

I can't advise on anything in mass but I had a great experience at efi express in lee nh. He pulled some impressive numbers on relatively low boost.

[kylefav21]

Ace Performance in Tewksbury