Originally Posted by imaz
Take it to a 4x4 suspension shop. They know much better than a tyre shop. Trust me ive spent hraps4 of money and times on a tyre place and none are better than a 4x4 specialist, including a dealer.
Agreed. They need to check the wheels and the tires for being in/out of round, side to side balance, wheel out of true--as mounted, and static balance in addition to rfb.
A higher end tire shop might have the roundness check equipment, plus the shavers necessary to remove tire tread to fix.