hello! I am new to the site.
my grandfather gave me the 66 before he passed away, how ever the whole underbody is rotted out. a new frame is a bit too pricy for me right now. is there a cross over frame that would work? from a different car or year? thank you very much!
Sorry man ,it's a unibody . The floor and frame is part of the structure .Not a real big deal to replace if you have welding skills .If you can't afford all the parts right now ,i would suggest buying a piece at a time and stock piling until you have everything you need to make the proper repairs .