Quote:
Originally Posted by rames14
Tony, frame flex is different from the sidewall cracks. Ron Marlin (same unit as OP and mine, developed a sidewall crack. But, it wasn’t frame flex.
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With all due respect I beg to differ. Frame flex is a generic term that doesn't apply to just an RV. Walls dont crack for no reason. Frame flex isn't confined to a cracked or broken weld. The frame itself can twist and flex due to poor engineering. Something has to cause a stress fracture. Physics, mechanical engineering, would suggest that the the big hole cut in the wall flexed causing a stress fracture. Otherwise what else caused it? Not trying to argumentative but would love to learn from this if there's another reason.
Good luck OldJimi
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Tony & Donna
2022 Montana HC, 295RL, Solar Flex 400, Onan 3600 LPG, 2K inverter, 200AH Lithium. 2020 GMC Denali 2500 6.6 Duramax, Demco 21K Auto Slide
