I've been looking into swapping a transverse torsion bar crossmember from a F/M/J chassis Chrysler product into my '55 DeSoto Firedome. This would get me (I believe) a better front suspension, a faster steering ratio (I can get a 15:1 box for this setup) and disk brakes (the 11.75" Chrysler rotors, etc will swap onto this crossmember). The DeSoto was pretty beat when I got it, so it doesn't really have much collectable value...I just want something that looks fairly original and is fun to drive. My questions: 1) Has anyone out there done this or seen it done? Any suggestions/warnings on what to do or not to do? 2) Does anyone know if the 291 DeSoto hemi uses the same mounts as the 318 LA that the F/M/J had? Thanks for any help you can offer. Steve Shapiro '55 DeSoto Firedome '91 Dodge Spirit R/T |