I followed your build on this beautiful Chevelle and it turned out they way I would have wanted a 1:1. As for the afore mentioned Battery Terminals, you may want to do a little research. The Chevrolets that I owned back then all had the positive terminal close to the fender and the cable ran through a flat plastic loop on the inner fender and then to the starter. The negative or ground cable went from the battery to a bolt on the front off the head on the engine on the passenger side. I always was afraid of touching the positive cable to the fender and blowing up the battery but it never happened. If you have ever had a battery blow up in your face it is an experience you will not soon forget. Anyone checking the oil on a Ford product with their big block engines of that era, especially if someone has left off the plastic cover on the positive post, could be in for a really big surprise.