jake1953 wrote:Ian Hulley wrote:.... DO NOT cut out the crossmember of the roof, it's a major part of the structure and you'll need to install a steel frame, as shown in the Camping Forum a week or so ago.
If I move the crossmember at the "c" pillar further back to the next roof indent and weld in place, then weld in angle bead to join the cut roof to the inner roof sill which runs internally , would that be sufficient?
Please re-read the post you've quoted