I just turbo'ed. The 300 ZX turned out to be a Turbo All wheel drive Eagle Talon with a new motor and turbo. He rebuilt everything had kids and let it set for years. He never changed the gas. He just said everytime I would drive it through the years. It would just run rougher and rougher. And I let it set for another 6 months and it never started again.
Besides cob webs, it looks new in there. I'll have it going this weekend. Hopefully