Marty Roth 1,320 Posted 11 hours ago 7 hours ago, Trulyvintage said: Bad idea to cut a large hole in the side of your trailer. That is what you did by putting a side door in. Trailer manufacturers use framed flush doors for a reason. Height and width are limited so the trailer maintains structural integrity - there is a reason for a header support - just like a door in a structure. You destroyed the curb side sidewall integrity. That side gets the brunt of road vibration and hammering. Now it will start to flex - the crack the welds. Jim Probably NOT the case here, When I saw Mike's trailer I was impressed with the way he had braced and modified the trailer to allow driver-side access. From what I've seen, Mike doesn't do anything half-way, and his trailer is just another good example of conscientious planning, skillful execution, and effective results. 1 Share this post Link to post Share on other sites
Trulyvintage 216 Posted 9 hours ago (edited) No trailer manufacturer would cut a floor to ceiling door without a header. You can’t order an enclosed trailer with a 76 inch door - they don’t make them that large because the opening comprises the structural integrity of the design. Jim Edited 7 hours ago by Trulyvintage (see edit history) Share this post Link to post Share on other sites