Advice on ‘74 Duster

Don't feel bad, just life. Realize these cars are OLD and untill every part is rebuilt, replaced, there si always something that can give trouble! There are reasons cars that have had ALL the work done on them costs more than other cars!!
Kicker is most not all, Mopar guys do not want pay. Many like me, I want a project be it running or not, because I can not justify paying for a nice "done" car anymore.