The only reason they changed the chassis was to save money. You still have your lumina? Prob not. They were more throw away than anything. Most are Soup cans now. Like them or not ,a hell of a lot more must like gbodys. This board been here for years and the thousands of restoration parts available. We're around the same age. I remember all the 5.0 mustangs too. New when I was in high school. Heck I'm here in Houston , Mustang central you hardly EVER see 5.0 from them years. Have friends in the club here and they all refer to those cars as the old junk. Funny how things change . Peace bro.