Yeah Dave, That was not me in the opening shot even though he is good looking like me.

I believe those are 36 Chebbys Dave. Those artillery wheels are really sought after now. They made them in 17" back then and go for big bucks now. Just an FYI
Back then they did very limited welding, All those machines were giant rivet guns. Every once in a while you would see a guy with a sledge seating the rivets a little better. So I Hear, I don't know from experience.

You young punks just wait.... you'll blink and wonder where the years went. I'm serious right now when I say Enjoy each and every day. Find time to Play! I promise you wont look back on your life and say "Boy I wish I would of worked more" You will say "Why didn't I take the time to Play More!"