What is the right pressure for 285/70/17 tires
1) off road
2) on road
Side wall rating factors in as well
As others said there is no "right" pressure, but for what its worth I run 38 psi on the road and about 15-18 in the rocks and 25ish if its higher speed dirt. All personal preference.
I'm back up to 40 psi on an e rated nitto , I bit too firm on the road. Wanted to monitor my mpg. Not with it so far. 35 is pretty money, but I agree it's preference.
Sent from my VS980 4G using Tapatalk
On road, this is the proper way. Do the chalk line test.
Cool. Never saw any analysis like that before. If you get into that kind of detail, I wonder if you should figure in some centrifugal force in how the tire contacts the road at highway speeds.
I want tuna-safe dolphin!