This is just an old photoshopped picture, but I've seen on other forums guys have turned old 4door Chevy's into 2 doors. And these cars being FWD, what problems would this have if any? I like the idea of weight loss too though I'm unsure of how much. If I ever made this into a real project I might even go for fabbing in an R33 skyline rear window because I can't stand the look of ours

 

If you have to ask, then this project isn't for you.