If you're running the OEM Marathons you're lucky you didn't blow all 4 tires at that speed and temperature. I personally wouldn't pull one of these unit off a dealers lot with the E rated Marathons on it.
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Michelle & Ann
2018 Chevy 3500HD Crew Cab High Country DRW, D/A, 2016 RW39MB, Dual ACs, Auto Level, Auto Sat Dish, Stack W/D, King Sleep #, 17.5" Sailuns w/Disc, MORryde IS & Pin, Comfort Ride Hitch, 5.5 Onan, Res Fridge & Induction Cook Top
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