@@offroadteambijelopoljethey need to be about 1 bar or lower . My tyres which are similar are useless if too much pressure. Light truck on a heavy construction tire
3.5 v6 is better, because it has the torque of 2.8 diesel, while having shorter gears (which is a big advantage if you are using bigger tires). the only disadvantage of v6 is fuel consumption
