Well almost! I still need to sell my old TV. I know my yukon was able to pull our new 264, but knew it would be maxed out. So i found a 2003 2500hd with the little 8.1 backed with the allison trans. Bought it today pick it up wednesday.
Ill miss my yukon!
But will love towung with this beast!
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TV 2015.5 2500HD High Country 6.6 DMAX