myowneq wrote:
hddecker wrote:
Your air pressure will not raise because of the load, it will raise because of heat that may is generated by the bounce coming up from the axles.
For my own curiosity, you monitor this from inside your truck while towing?
You are being too anal and trying to over think the situation.put some air in and hook up.then you can assess if you need more or less,not rocket science.
I run with about 40lbs loaded and it is still in there. Not a problem as it rides like a feather! JMHO Jb. Btw an old tire gauge works fine ,no in transit adjustment needed for me...