i have a 89 f-150 and my cab is all rusted out does anyone know if a 93 cab will work? the body lines and all are the same the only thing i can think of that would cause a problem would be the dash bolting up and the heater case? need help!!!!!!!

 

There are different cutouts for wiring and stuff on the firewall but otherwise it is the same. If it is supercab the rear side window treatment is different.