Duramax
When you're cruising at 75 mph,,,,passing everyone,,, uphill,,, with camper in tow,,,, and you look down and notice the rpm's are at 1800,,,, you say to yourself "Self, buying a Duramax dually was a ...
Forum Discussion
Old-Biscuit wrote:
OP has posted several times but has yet to confirm.......so I'll stick with the 65mph stamped on sidewall but bet they are 15" vs 16"
OP will openly admit that he hasn't taken the time to go outside with a flashlight ( time change and all ) and look at the tires. OP has a job that keeps him inside during daylight hours, and he only gets little moments here and there to follow up on his thread. If OP had to guess, he'd say they were probably 15's.
OP is man enough to say you are probably right, so by all means take your victory lap and enjoy the moment.
