Nothin like a muscle car to get your blood flowing....
heres a couple places to checkout, and there are more links to other sites there on these sites.

http://www.moparchat.com/forums/

http://www.dodgeforum.com/

Old carbs can be tricky to rebuild if they are even alittle bit warped, I have rebuilt mine a couple times till I got it right, even then I went through 3 of them if a good rebuildable one.

if you can do puzzles you can rebuild one yourself but cleaning it is the biggest thing along with making sure it not warped.