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What PSI (pressure) are you running?

Old 06-26-2007, 01:19 AM
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35 in the front and 40 in the rear (bfg mt 32x11.5r15)

18 all around (bias claw 35x15.5, tsl sx 35x15.5)

Last edited by fork; 06-26-2007 at 01:20 AM.
Old 06-26-2007, 01:35 AM
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Definitely a major difference when I run my BFG A/T 32x11.5's at 35 vs 50 psi. especially on the freeway. Now I was wondering about what it says on the side of my tire. It doesnt state a max pressure but instead only shows what the max. load weight is for a pressure of 50psi. So is 50psi the max optimal pressure?
Old 06-26-2007, 04:59 AM
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30-32 psi .. LT285/75R16 Dunlop Grandtrek AT2
Old 06-26-2007, 07:32 AM
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35 F 37 R on 265/75/16 BFG AT Load Range D

The load rating of your tire, and size will have an effect on how much pressure is required to reach proper inflation for your vehicle. As stated above that door jamb sticker doesn't work well for after market tires, sizes and different load ratings. I might put my BFG's up to 40 because they seem like they are wearing a little more on the outer edges than in the middle.
Old 06-26-2007, 04:10 PM
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29 front. 32 rear. Rides good, great mpg and the tire wear has been fantastic!
Old 06-26-2007, 04:38 PM
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35 on 265/75R16's.
Old 06-26-2007, 05:06 PM
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40 On Road
7 On Sand
12 On the Trail
Old 06-26-2007, 05:13 PM
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40 on BFG A/T's to reduce their tendency to hydroplane.
Old 06-26-2007, 05:21 PM
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40 to 42 with my firestones as the installer set them at that.

no more then 42 ever.

dude 60 is max pressure on these tires, stick with 35 to 40 during summer or else those things will nearly explode
Old 06-26-2007, 05:23 PM
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65 max cold on the latest series KO's.
Old 06-27-2007, 08:52 AM
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Yoko Geolanders AT II 265/75/16 -max is 65 psi... 32 on the front and 30 on the back. Use to run them lower but gas $$$ suck. Had them rotated two days ago and they were blown to 50 psi. About knocked my teeth out.
Old 07-05-2007, 03:35 PM
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In town I run my 285 Revo's at 30psi but on the highway I'll bump them up to 45psi which usually gets me another 4mpg.
Old 07-05-2007, 07:28 PM
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35 psi on 285's
Old 07-06-2007, 05:04 AM
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35psi on my Nittos
Old 07-06-2007, 05:21 AM
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I run between 20 and 25 in mine
Old 07-09-2007, 03:20 PM
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40psi in my 285/75 nitto's. doing alot of interstate driving and need all the help i can get!
Old 07-09-2007, 03:22 PM
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I run 35 in my Nitto's what kind of numbers you getting?

Aaron
Old 07-09-2007, 03:28 PM
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i dont know how to correct my mileage with the larger tires on there, but all interstate driving im into the 275-290 before empty range, maybe 300 if im really light on accel and flat ground. what kinda numbers are you getting?
Old 07-09-2007, 06:57 PM
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30-32 psi. 285/75's on stock rims. Close to perfect on chalk test. Still getting over 20 mpg on the hiway.
Old 07-09-2007, 07:20 PM
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30 all round on 315/75/16 MT/R. had em at 35...but my suspension is pretty stiff..so i dropped it down a notch. on the trail...i go down to about 12ish.

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