Keystone RV Forums - View Single Post

bsmith0404 · 06-21-2017, 06:11 PM

Believe it or not your tires will probably only run 10-15 degrees above outside air temps. The pressures will just up about 15 psi from cold when you get to the hottest part of the day. We just got back from a trip where we saw triple digits while towing daily, but the high was only 114. Running with the AC will give you a good head start. We would just set up in the afternoon/evening and then go somewhere for an hour or so for dinner. It was usually pretty good indie bu the time we got back, around 80. It took the AC about 2.5 hours to get out 5er down to 71-72ish with triple digits. You will be facing temps a little higher than we had though

06-21-2017, 06:11 PM	#3
bsmith0404 Senior Member Join Date: Mar 2014 Location: Las Cruces Posts: 4,665	Believe it or not your tires will probably only run 10-15 degrees above outside air temps. The pressures will just up about 15 psi from cold when you get to the hottest part of the day. We just got back from a trip where we saw triple digits while towing daily, but the high was only 114. Running with the AC will give you a good head start. We would just set up in the afternoon/evening and then go somewhere for an hour or so for dinner. It was usually pretty good indie bu the time we got back, around 80. It took the AC about 2.5 hours to get out 5er down to 71-72ish with triple digits. You will be facing temps a little higher than we had though __________________ Brent 2013 Alpine 3500RE 2019 Silverado 2500HD Duramax U.S. Air Force Retired (25 yrs)