Well, teh mustang and bronco are rear wheel drive. THe contour is FWD and has an independant rear (no solid axle). Can't swap axles without HEAVY EXTENSIVE modification.

Th eonly way to have a 5 lug patter is to have the hubs custom made or swapped from another car. Not a clue which will work, I just know you can't put a rear end in a contour for that sole purpose of having 5 lugs.

2006 Pontiac G6 3900SFI GTP Coupe CAI, Stainless Cat Back, Vector Tune, Strut Brace, Eibach Pro Kit, Custom Made Projector Headlights, 4300K, 20% Tint Former Owner- 2000 "Stryped" CSVT CEG Dragon Run- Oct 13-15