BoldAdventure
Senior Member
- Joined
- Jun 21, 2014
- Posts
- 1,442
- Reaction score
- 1,062
- Location
- Airstream, USA
- Ram Year
- 2015
- Engine
- Hemi 6.4
I was set on new rims. Dropping down to 18's and going with a 275-70-18 which is almost the same size as the 20.
But the more I think about it, if I end up getting more truck in a year, like a 2500 I won't be bringing my rims over to a 2500.
So sticking with my original intention 275/65/20 on the stock clad chrome rim.
I've read a few posts about 44psi and 50psi. I know there is a PSI limit on the stock rims, so obviously can't run 80PSI on a E rated tire.
Curious what PSI you guys are running between towing & not towing.

But the more I think about it, if I end up getting more truck in a year, like a 2500 I won't be bringing my rims over to a 2500.
So sticking with my original intention 275/65/20 on the stock clad chrome rim.
I've read a few posts about 44psi and 50psi. I know there is a PSI limit on the stock rims, so obviously can't run 80PSI on a E rated tire.
Curious what PSI you guys are running between towing & not towing.
