Anybody still tow with an old GM?
The old GMT-900, when the Duramax and 8.1L were the kings of the hill for diesel and gas, model years 00-07....used to see a zillion of them on the road, and now none....Maybe because all the brake li...
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Heck yes, 8.1L mated to Allison 2100, just 26K miles, tows without issue here in the mountain west and four corner states. Both the Allison and 8.1L are easy to service and maintain, works for us as I prefer to do the work myself.