what percentage of people are "working" on their projects but seem to spend more time on the forums talking about it?
Uh-oh. Hope that's not me.
As someone who is building a project that started out pretty rusty, here is my personal take:
- If you're willing to do most of the work yourself, this makes it reasonably practical to rebuild a rusty Mustang.
- If you must hire a professional, I wouldn't bother with anything beyond very minor rust here and there. It just gets too ridiculously expensive. You're better off taking the money you would spend on body work and applying it to a car in much better shape. (A high end car like a Boss or Shelby is a different story.)
- However, said rusty Mustang should be at least a fastback. A GT or Mach 1? Even better. Big block Mustang? Great. Boss or Shelby? Definitely! If you simply really want to build a Mustang no matter what, sure, go ahead and rebuild a low end coupe. Just don't expect to get ever get much money for it, let alone break even.
- Unless it's a Boss, Shelby or big block Mach 1, I draw the line at frame rails, rockers and torque boxes. If those areas are significantly compromised, I would pass. Floor pans, taillight panel, trunk pans, quarters and fenders are really no big deal if you're doing it yourself.
- Another important point is how much of the car is there. A rusted out fastback that's all there might be worthwhile. A rusted out fastback shell and little else is a much different story. Procuring all the necessary parts, in addition to sheet metal work, it just so overwhelming.
- The above points apply to 1965-1970 Mustangs. After that, reproduction sheet metal is often not available. Although it's getting better, one would have to investigate and confirm availability before jumping into such a project.
FYI, my project started as a running, driving 1970 Mach 1 H-Code. It was rough, but it was all there; including a complete shaker assembly. The frame rails and torque boxes were solid. I think my car was on the ragged edges of being worthwhile for a do-it-yourselfer. I'm sure many would say it wasn't worth rebuilding. In my case, I actually wanted to build a car myself. While a Mach 1 already restored would have me enjoying the car immediately, cutting, welding, grinding, blasting and painting are my therapy.
That's my take.