2007 GMC 1500 4x4 tire size reduction.
I am needing to increase my torque (towing power) on my truck to pull a 28 ft 5th wheel RV with a dry weight of 7,900 pounds. 2007 GMC Sierra SLE 4x4 4.8L V8 The factory tire size is P265/70 R17 (31...
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the trailer is to be used infrequently & is more for use in searching for a new home/ property, not to tour the country.
I can not afford a different truck at this time this one will have to do, so I have to make the best of it with what I have.
I can not afford a different truck at this time this one will have to do, so I have to make the best of it with what I have.
