I have been looking in the owner manual and on the bfgoodrich site, but can't really get a clear answer on what pressures to run in different conditions. What are your best practices & recommendations? 1996 HZJ75 troopy with an aluminium flip top roof, full camper interior, 80L water tank, additional 120L fuel tank (mostly empty), one spare tyre. Estimated total weight ~3000kg BFGoodrich KO2 T/A 235x85 R16 Recommended pressures: Front tarmac: ? Rear tarmac: ? Front gravel: ? Rear gravel: ? Front sand: ? Rear sand: ? Front mud: ? Rear mud: ? Front corrugations: ? Rear corrugations: ?