What PSI Range? LT Tire Guys with Factory 20's

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

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.

:favorites13:
 

smurfs_of_war

Senior Member
Joined
Oct 29, 2013
Posts
2,116
Reaction score
1,267
Location
Swift Current, Saskatchewan
Ram Year
2020
Engine
Hemi 6.4
55 towing or not. Used to air up and down between 40 and 60, but found that they were wearing funny on the shoulders so left them at 55 and just roll.

Sent from my SGH-I337M using Tapatalk
 

Csanders1992

Senior Member
Joined
May 9, 2014
Posts
1,368
Reaction score
370
Ram Year
....
Engine
....
Best thing for tire wear is to do a chalk test. Your psi will be slightly different for any tire you buy


Sent from my iPhone using Tapatalk
 

Forum statistics

Threads
211,273
Posts
3,064,370
Members
171,550
Latest member
Arturo Rojas
Back
Top