tire pressure

[88gt]

what pressure are you running in your tires? I would like to know what size tire and wheel and the pressure ffor fron and back. I have 31x10.5-15 on 15x8 wheels. not sure what the right pressure is for them. Can ya'll help me out here? thanks

 

[pwrranger88]

i'm have my tires between 45-50psi they are 31x10.5x15 bfg all terrains

 

[Toms01PSD]

45-50 is pretty excessive. I run 265/75R16's at around 35-36 psi in the front and 32-33 psi.

*Note*-265/75R16's are about the same size as your 31's...

 

[pwrranger88]

45-50 is pretty excessive. I run 265/75R16's at around 35-36 psi in the front and 32-33 psi.

*Note*-265/75R16's are about the same size as your 31's...

thats what they call for i'll have to try running them at 32

 

[Toms01PSD]

thats what they call for i'll have to try running them at 32

"Who" calls for it? The sidewall? Never go by that, go by the sticker on the door. It should ride better around the mid 30's range than it does at 45 psi aswell.

 

[88gt]

45-50 is pretty excessive. I run 265/75R16's at around 35-36 psi in the front and 32-33 psi.

*Note*-265/75R16's are about the same size as your 31's...

allright, thanks. i knew running a larger tire was ganna make the number be a little different than the stock 235/75/15. thanks for your input, i appreciate it

 

[LearjetMinako]

For 31" tires for the weight of the Ranger, I suggest to start around 32psi cold (50 degrees F). Maybe even 30psi since you up'd the size.

For tire pressure, I go by from I what see for wear on customers tires. Good numbers to start off by is 32psi @ 50*F for the summer. -/+ 1psi for every 10*F change. 35psi @ 50*F for the winter time.

 

[red93terror]

40 psi front and rear on 32x11.50-15 mastercraft a/ts

 

[DRanger024]

34 front 31 rear in 32x11.50x15 mud kings

 

[Sasquatch_Ryda]

thats what they call for i'll have to try running them at 32

Yea that is the max pressure you can put in the tire cold under full load. If you read all the writing on the sidewall it will say to follow what the manufacturer states to.

 

[daniel3507]

35 all the way around on stock tire size. always room for improvement though