You got a real classic there and a nice one at that. If I had been studying this site a year before I purchased my 109 I would approach my "restroation" project differetly. Just a little advice. As soon as you can replace all rubber parts, I assure you they are worn out. Motor mounts, subframe bushing, break lines and transmissions lines come to mind first. Check your rubber hoses to the injectors these things are a fire hazzard if they are worn. If it is rubber I wuld replace it!