Thanks,

The part that has me concerned is that since this particular chassis has never been built up that it maybe one of the Light Cage cars that were made back in the day with lighter cage tubing. Without an eddy current machine to test it I guess the best way to find out is drill a small hole and see how thick the wall tubing is.

What does a typical sprint car chassis weigh? I guess that would be another way to find out.

Thanks