Go here if you own ANY kind of old muscle car and are a "Gen Xer" (like under 30 or something)
http://www.genxrodsandcustoms.8m.com/
I'm the only one with a mustang right now that i know of (about 50 people so far but growing) but you should check it out. It's cool.
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67 Mustang Coupe w/351 Windsor 405hp 2.79 gears & street tires ran 13.01 @ 105.9 mph