Forum Discussion
Dick_B
Feb 27, 2015Explorer
Yea, I'd be concerned as I am now contemplating such a trip with my 3/4 T Suburban with 6.0L gas engine. I'm not sure it will make it UP the mountains. It probably will make it in 1st gear at 15 mph but I'm not sure I want to do that. One also loses horsepower at altitude.
My 8.1L Suburban made it just fine.
My 8.1L Suburban made it just fine.
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