conversion 74scamp to 67 dart questions

thank you very much some of that I would not thought of redfish so I just bought the 74 scamp for 800 its a runner and driver .so if im correct I can bolt the 74 kframe and full suspension control arms/brakes,torsion bars ,rearend ,.I read somewere I could im trying to go v8 k frame/disk setup,motor with elec ignition,then trans,and rearend .just double checking so if you know forsure please let me know.thank you again for advice,help,time and knowledge thank you from a mopar person to another thanks really appreciate