What motor is the hot set-up in your mind? Doesn't even have to be a motor you own. Uniqueness is a factor, HP:cubes, or just overall cool
I think some of old Firedome Hemis are really cool lookin motors. Some came in Desotos and other Plymouths
http://i114.photobucket.com/albums/n...P/firedome.jpg
Whatcha got?