8pt. cage in a Early A(65-66)Dart,Valiant

PB here's a link to a mopar muscle article. Has some good info.

http://www.moparmusclemagazine.com/projectbuild/mopp_0706_rollcage_installation/index.html

Cover the glass if it's good. Welding shops have special paper or use blankets.

Joint fit is everything when doing this.

Clamps, Ratchet straps, some 2x4's and other scrap pieces to use as temporary supports (hold main hoop in position, etc.). You'll get creative when working by yourself.