i run mine pretty low since i have skinny wheels and dont want the middle of the tread to wear out before the rest. usually about 32 rear and 34-35 front
What PSI do you run?
I had been running 36 to 37 in my Terra Grapplers and they've been wearing fine, but the ride was really harsh so I had the bright idea to experiment with the tire pressure.
I dropped it down to 33 front and rear today and drove about 100 miles round trip. I have to say its not NEAR as harsh as it was and it doesnt walk like it was either.
I dont know if this was just mental or what, but I think it made a difference.
So what tire pressure do you recommend?
I dropped it down to 33 front and rear today and drove about 100 miles round trip. I have to say its not NEAR as harsh as it was and it doesnt walk like it was either.
I dont know if this was just mental or what, but I think it made a difference.
So what tire pressure do you recommend?
1 - 17 of 17 Posts
I run 34 up front and 30 in the rear. Theres no weight in the rear and that is why I run lower. Helps keep the truck from being as bouncy.
I run about 31 in the rear and 33 in the front.
24 front 20 rear but they are big bias plys. ran 34/30 in my x-terrains and they did awesome. Offroad I run 5 in front and 3 in back 
35 all 4 tires for me24 front 20 rear but they are big bias plys. ran 34/30 in my x-terrains and they did awesome. Offroad I run 5 in front and 3 in back
man i've been runnin 48 up front and about 45 out in the rear..
seems to be doin alright for me...... i think... lol
seems to be doin alright for me...... i think... lol
What are they rated for?man i've been runnin 48 up front and about 45 out in the rear..
seems to be doin alright for me...... i think... lol
50! so they say on the tire.... lol
i used to run them at like 35ish but they started wearing really uneven for some reason so i bumped it to about 45-48 and they seem to be doin better now..
of course this is street driving.. once i get offroad i kick em down to about 20... lol since its 2wd i need all the help i can get. haha
i used to run them at like 35ish but they started wearing really uneven for some reason so i bumped it to about 45-48 and they seem to be doin better now..
of course this is street driving.. once i get offroad i kick em down to about 20... lol since its 2wd i need all the help i can get. haha
Ahh. Gotcha :bowtie:50! so they say on the tire.... lol
35 is pretty low when they are rated 50. I personally like running any tires at their rated PSI, unless offroad of course.
yea since their all terrains, (BLAH) i guess thats what they call for.... meh they will be gone sometime soon though
they will be gone sometime soon though
wow, sounds like i can let some more air out of mine then.
Oh yeah, when I pull off the pavement they go down to about 12-15 -ish.
mine are good for 80psi, but I only run 45 street, 30 in the mud and snow, and 15 on the rocks. 80psi on the street will really let you know your bars are cranked!
I run similar. BFG KOs rated at like 55-65. I need air in my DMax tires, they are rubbing too much.man i've been runnin 48 up front and about 45 out in the rear..
seems to be doin alright for me...... i think... lol
-bZj
1 - 17 of 17 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
GMC Truck Forum
A forum community dedicated to GMC and Chevy full size owners and enthusiasts. Come join the discussion about Silverados, Sierras, and other full size trucks performance, modifications, suspension, lift kits, tires, maintenance, and more!
Full Forum Listing
Explore Our Forums
Recommended Communities
