Thanks
Dave,4t6,czechman,Achipmunk,& Red58. I have found that everyones advise is very usable. Smaller holes were welded with a copper backup spoon, had some old electrical boxes some of the knockouts were ok to use,also did find a shop to make some slugs that fit real nice using the Rotex, when I told the guy why I needed them he said it would cost more to do the paperwork so he said don't worry about its on me! 1 hole was sort of long and rounded at the top so a backup plate was used.
