philly dyno works is less than 20 minutes from you.
2 block from chinatown. I believe they have a dynojet.

 

A place called Veriocious Motorsports just installed a new Dynojet in Wilmington, DE. It's not too far from Cherry Hill. They're doing EcuTek tuning, but I don't know anyone they've tuned yet. If you're having tuning done, I'd go with Sean Ivey.