Closest place I can recommend is all out performance in glassboro NJ. Ask for Chris. 856-881-7870
Www.superchargerwholesale.com. They are about an hour from northeast Maryland.
Thanks!!
This is about an hour from me !
Tom
Brent at DTP in Virginia Beach tuned mine with both the supercharged/ nitrous set up and the turbo set up
Brent won't touch a supercoupe with OBD I computer, I know because he wouldn't even attempt to tune mine.