On my first couple of Patrols, I was really hesitant to run larger tyres, as my thinking as a young lad with no experience, was that if I needed them the manufacturers would have put them on standard, and I was worried about the extra 'load' on the drivetrain. Did I still go everywhere I wanted - yes, did I do lots of high country trips - yes, did I do lots of touring - yes. In fact, I still had an absolute ball with the smaller tyres.
With good quality tyres I managed with not many issues, but as time went on, and everyone started using bigger and bigger rubber, I did start damaging my vehicle on the harder trips, as the ruts were getting bigger, and technique can only get you so far.
Since my BIL finally talked me into getting larger tyres years ago, it has always been the first thing to go on a new truck. I still have never had any issues due to tyres, and they have ensured that my diffs and components, including side steps and sills are higher up and out of the way. Do I still go everywhere I want - yes, do I do lots of high country trips - yes, do I do lots of touring - yes.
There is no right or wrong, and even with the big tyres and lift, I still manage to hit my sills and rear quarters occasionally....... however, I do know that I would have more damage with smaller tyres, and lift.
Mic
