Edited: 3/15/2006 7:15:26 PM by baggedhb
thats my truck in the pic u posted. i left the large thicker part under the rear window and cut out the rest. plug welded it to the big braced part and welded it the whole way around the outside. its 16g sheet along with the rest of my floor. it has no bracing behind it. if u look in this pic
http://nissanminis.com/album_page.php?pic_id=22172&sid=5c77f7555bc7075ac1e7a506cc3ea7ee u can see how the new floor was welded to the wall.and especially having that angle bent in it made it plenty strong, it doesnt flex now and i have yet to get the drive shaft tunnel in, which that will make it stronger too. i wouldnt worry too much about flex, u gotta think about those people that do walk throughs remove all of it. and dont have tubing ran across there. that is an old pic the truck has a front wall and floor now. check out the rest of those pics and u can see it in some of them if u want.