Well I understand why it is important to have a dually when towing. While towing this past weekend my tire overheated and blew the tread which took most of the side of my truck with it at 70 mph. :thud:I am kickin myself now because I almost replaced both back ones because they were looking bad. My tires were insanely hot where as the ford dually I was pullin with had both back tires really cool. I had always thought there wasnt much point to a dually other than stability and though the other two tires were overkill and a waste. I realized why so many 3/4 ton dodges have messed up fenders in the back and now I know why.