Wow! That's a lot of years sitting. Mine is an 86 that sat for 5 years with fuel in the tank. Everything was bad! So far I've replaced the fuel pump, filter, lines and injectors. Found a blown fuse for the fuel pump. It is at least starting but won't do anything but idle. I've still got the fuel line to the regulator needing replacement as well as the PCV tube. Most of the rubber bits were in sorry shape! The rubber sleeve the fuel pump sat in was dissolving in the fuel tank. It left quite the mess! Good luck with your project!!
