by TPuls » Mon Aug 18, 2014 12:07 am
I'm running 32's with the 3.42 and offroad just about every weekend. I pull a travel trailer a lot of weekends as well...3200 lbs dry then add supplies in the TT and a family of five with two dogs in the Envoy. I'm in the mountains in Northern Utah as well. Definitely not optimal but it gets the job done. Where we typically go it's just over an hour from here. Interstate for 20 minutes then climbing up the mountain after that through the canyon. My temps get up there a bit. I'm running a cooler and I honestly haven't looked into any upgrades (if there's even any or if a cooler is a cooler, i'm not smart on these and haven't bothered to research) because my car has run on the warmer side for years. When it was stock, towing, not towing, it didn't really matter, and it does now. Anyways, just my .02.