- Banned
- #16
Anytime you change load ranges and tire sizes it's not a bad idea to do a chalk test on the tires (google it). I run BFG KO2s load range D 34x10.5-17s on my wrangler. The chalk test revealed they work best (best contact patch and even wear) when I run them around 30psi. The stock BFG KMs are load range C and run well around 37psi. Offroad, I drop both down to 15-20psi depending on how much crawling versus higher speed overland I'm doing.
When I first got the KO2s mounted, I about slid off the road in the rain because the installers filled them to 60psi. 60psi in load range D KO2s on my 4200lb wrangler put all the weight on the centers of the tires and made for some scary times on wet roads.
When I first got the KO2s mounted, I about slid off the road in the rain because the installers filled them to 60psi. 60psi in load range D KO2s on my 4200lb wrangler put all the weight on the centers of the tires and made for some scary times on wet roads.
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