There's one on ebay for 65 , you may be able to part out what you don't use to make your money right , just a thought
I saw that one. But I already have a nice Marx Chaparral and the parts are pretty much different on the Marx version. I think I'm covered on the parts I need now and they will be more correct for a Cox version. I actually bought the one I'm restoring for around 40 bucks a couple months ago and the body & chassis were nice although missing most of the small bits. Thanks for the tip though.