they broke my heart with the nader bumpers. i have been working on vettes all my life. love them. during the nader years i pretty much lost interest. sad part is the nader cars are the same car just ruint with the nader bumpers and detuned engines. i remember in 84 they were putting 350's in 1ton's to get the mpg average for the year. but those vettes can still be bought right and with a little southern engineering they are fine. hard to restore because the value and cost of a resto are too far apart .