Is a 55 tire profile OK for towing, driving on logging roads and maybe some minor 4X4ing? I tow a 9000 lb trailer, quite often down logging roads. Once in a while I might put the truck into 4-wheel drive to get to a fishing spot.

I really like the way jonyb's truck looks with the 20" wheels and 33s but I don't know if this tire/wheel combo would be a bad choice for me.

Thanks