Being that LaRocca Performance has gone under does anyone know of another place in the central NJ area?
Try Craig Radovich at Radical Racing in Atco, NJ, less than a mile from Atco Raceway. Great tuner, does great work, and is a super nice guy.
kevin and difeo ford know what they're doing and kevin is arguably one of the best tuners on the east coast.. all you need to do is go to Kevin's shop and you'll know why he's so respected in the fox body world... seriously. he's in Brick, though.. a bit of a trek for us central jersey guys.. but his number is 732 904 9000... he is extremely honest and is truly a genius with what he does.

stay away from radical racing. go to JD's in PA or you can try Joe Heck racing (no experience with them besides on the phone).
Can I ask why you say to stay away from Radical Racing?
Valley Performance in Belleville is real good. Alfredo Belotta was a Ford Tech and is an honest guy. Highly recommend him.