I do own a TON of books regarding the restoration of Chevelles. While I am in the middle of a certain project I tend to look at all of them to try to get different angles, ideas and viewponts. That is the only book that I found the spring clamps in. That is what triggered the question. I have noticed a few things that are wrong in the book myself and I dont pretend to know half the stuff you guys do.
On a side note, I now have a completed rolling chassis!! Every square inch of it is either new, rebuilt or redone (Expensive!) Not too bad for a first timer. All my friends said I was nuts for making a frame off my first attempt but no guts no glory right? thanks for all your help Ryan

