Slight Wobble at 55mph

Haha I always forget about that. Its such a PIA where I live but yeah it works. Im just being lazy haha
You could always hop over to the sprinter forum I'm on. Those guys take their tire pressure seriously. Tire charts, actual vehicle weight, analytics, Tire temps, and what ever other variables all to determine what psi to run. I suggested the chalk test and was told 7 ways to Sunday how there is too many possible variances in that. If I don't get my pressures right my tires will all explode due to sidewall heat build up. Its crazy how down into the weeds they get on all topics. Should habe read the thread on a sheared shock bolt and the speculation on why it failed....🙄
 
On my 2012 2 door Rubi, I run the 35” KM3s at 37 psi. They track good, no cupping and all five tires wear evenly across the tread
 
Why so high? What load range are those?
That’s the pressure I get the best wear pattern. I have them regularly rotated by Discount Tire (Heavenly Choir) and they check thread depth each time.

Load range is either D or E, if I recall. I like a strong sidewall to reduce snake bites.
 
That’s the pressure I get the best wear pattern. I have them regularly rotated by Discount Tire (Heavenly Choir) and they check thread depth each time.

Load range is either D or E, if I recall. I like a strong sidewall to reduce snake bites.
Interesting. My Trail Graps are E and I run them 25-27 on road. Perfectly worn. Back when I worked at Discount pretty much every BFG Mud Terrain was cupped no matter what PSI they were running. The KO2s seemed to fare better for wear and longevity.
 
The K02s on the wife Grand Cherokee were good tires on and off road, summer and winter. Recently replaced them with KO3s.

One thing about the wear on the KM3s- We live within a half hour drive to several off-road areas and about 4 hours from Moab and Sand Hollow, so we usually go off-roading a couple times a month, sometimes more.
 
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