longest car ever made
ford f350 super duty...i think. the caddy fleetwood was pretty long too...those old school bugatti's and duesenbergs from the 30s were pretty long too...
Check out Jay Ohrberg's deliciously ridiculous limousine. He's also got some other cool vehicles on his site. Most of them are movie cars. http://www.jayohrberg.com/Limousine.html