The incredible folding Cuda!

So for now, you are going to bite it off? I think that's admirable. People have fixed plenty worse cars. If you have those blueprints with the dedicated frame measuring hole locations, you will be able to have good reference points. Although no way to know without measuring, but I am willing "to bet" the frame from the firewall back (the basic car "cab") might be square and true......at least as good as it came. lol They were never perfect being assembly line cars. Proof of that can be found when measuring rear wheel wells. One usually is a little tighter than the other. I bet, like Steve (@Oldmanmopar ) talked about, if you get the torsion cross member in the "right spot" it will probably start falling together. Course, you're gonna need some new stuff "up front" for sure, but that car is plenty saveable, IMO and I think you can do it. Look how much you've done already. One step at a time.