judispiano, welcome to iRV2.com. We are glad to have you join us here. As long as the chassis is in good shape you may be ok as parts for the old Dodge are very hard if not impossible to obtain. We had a 78 Champion on a Dodge chassis and had a lot of fun with her for three years. Good luck and keep us posted as to the progress.
Mike, RVIA & RVSA Certified Master RV Technician
Amy, Dr. Assistant - Roxie & Mei Ling, four legs each
2000 Gulf Stream Scenic Cruiser 450 hp & 1330# torque
06 Saturn Vue, 06 Chevy Z71 4x4 & 2014 Corvette Z51 M7