Absolut insanity to drive this absolutely underpowered and overloaded truck on those steep mountain roads! Here in Germany that would be illegal!Instead of trying to go around the inside of the corner, which is a lot steeper, why isn't the driver trying to stay to the outside of the corner, where it is a more gradual climb? Another point: the tandem group at the back is acting like a brake on the forward movement of the truck. The truck also needs to have lower gearing in the diffs and a overdrive joey box behind the main gear box. That will give the truck the ability to climb walls while keeping up with the highway speeds.