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

This week I,m gonna install my 8 pt. rollbar(cage)I purchased from S&W Racing.It,s all pre-cut,so I,m hoping installation will be a breeze.Anybody have pics of there install?Any small tricks,advise?,before I dive in head first.Any and all advise,pics will help me.Thanks

P.S Any pics of install in a 65-66 Dart,Valiant will help.:read2: