Descending down a mountain
1st timer hauling North Carolina mountains. Little nervous about the descent on the way back to flat land. I will be towing my parents TT which is 7500lbs total weight. Give me any tips or pointer...
Forum Discussion
bud121156 wrote:
I was more concerned about the engine turning ~4000 RPMs going up the mountain. I backed off, and kept the engine closer to 3000-3200 and was much more comfortable.
What engine do you have in your 1500?
I have the 5.3 in my 2011 Sierra and I try to keep it above 3000 RPM almost the entire time I tow. It produces peak HP at 5200 RPM and peak torque at 4000 RPM.
I find the transmission gets way too hot if the engine speed runs too low, and the fuel consumption goes way up when the engine speed runs too low.
