Chimom, welcome to iRV2.com. We are glad to have you join us here and we look forward to reading of your restoration project. After you have cleaned out all the cabinets and cubby holes you may want to start off by installing new batteries and checking out all the systems one by one. You may even want to hire a technician to do a PDI on the coach if you are not familiar with anything RV related. You may be suprised that much of the hardware is salvageable; it all depends on the maintenance performed on the old girl as she aged. Good luck with the restoration and keep us informed.
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