Dave,
There are a number of owners up this way. Many are in the Lehigh Valley, but many more just a bit further south, in the Delaware valley.
We just had our Cobra Revolution two weeks ago. 38 Cobras and about 80 people registered. It was a great time. Check out the photos at
www.legendarycobra.com (follow link to Cobra Revolution 2003).
At this point, there is no formal club or group, but that is about to change very, very shortly (just give me until next week, because I'll be at the Fling this weekend). Stay tuned

.
The next event planned is a cruise to Chesterbrook cruise night, which is set for next Saturday, June 28th, weather permitting

. That is in Paoli, Pa., near King of Prussia (probably 45 minutes/1 hour south of you). We plan to meet around 4-4:15 pm, then take a very short drive and hang out at the cruise night. If it's nice out, there should be hundreds of cars, it would be nice to have a few Cobras. Shoot me an e-mail at
Klayfish@aol.com if you'd like to come.
Steve