Whats the specs on the trailer. Im pulling a Wildcat Maxx T28RLS with a 2013 z71. 5.3, 3.42 gears. Diablo tuned the engine. Weight distribution hitch. Works just fine. My Truck has no issues pulling my trailer. I dont try to do 65 goin up hills but we aint in a hurry. We want to get to our destination safely and enjoy life. Mileage sucks, about 10-11mpg but what do you expect pullin that kinda weight.
Doug and Toni & Penny
2014 Wildcat Maxx T28RLS TT
2013 Silverado Z71 5.3L 3.42gears
Nites Camped 2015: 21