2010 Tundra CrewMax with 5.7L. We have a 2015 Whitehawk 33BHBS. Max weight on TT is 8500lbs. Truck has a 10,100 tow rating. We get about 8-10mpg until we hit a steep hill then it drop to 4mpg. Lol. No issues towing so far. Just tight getting into gas stations, but that's another thread.
Brian, Michelle, 2 boys and Sadie Mae the beagle
2010 Toyota Tundra Crew Max 5.7L
2015 Jayco White Hawk 33BHBS Summit Edition, Glacier Package