value of (almost rolling) chassis BO29

Realistically you're looking at buying a VIN and putting it on another car---a felony here in the States. To restore that car properly would take far more than 70-80k. Sell the dash? As I said, if you put it on another car you'd be commiting a felony and just what DO you want to do with the car? My advice is build a clone, acid-dip whatever part you want for authenticity and enjoy the car. One word of advice---- don't go nuts wiith the engine mods as you'll never keep it cool enough to enjoy...…….. And IF you find an affordable original car to build you're still ending up with an unregister-able car that's a too valuable drag-only car or lawn ornament that no one is really gonna care about since to be competitive in class racing it'd be so modified nothing but body panels would be left of the original car. So you may as well go back & build from a basic Dart.