LR90 Posted January 21, 2006 Share Posted January 21, 2006 Found an easy way to lift the 90 Put air in the tyres Was pulling to the left a bit and low speed steering was heavy so I though it was about time to check the pressures. NSF was down to 8psi. But with all the recent talk of rolling radius and tyre sizes I thought I'd do some measuring as I inflated. At 8psi the hub centre was 15" from the ground At 14psi - 16" and at my preffered 18psi it is back up to 16.5" (so 33" effective diam on a 35" tyre) Note BFG give the effective diam of their 35x12.5 MT as 33.7" Rears where prob ok at 12 but I've brought them up to 15psi and the rear hubs now sit at 17.5" off the ground which tends to indicate 15psi is a bit on the high side for the rear. Think I'll get my anorak now. Quote Link to comment Share on other sites More sharing options...
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