I don't know the name of the truck, it is the digitally painted one. It has a long bench as a seat so three people can fit into the driver cabin (driver and 2 additional passengers), but if it's only two guys, than they're sitting tightly together. Even the knee of the passenger clips through the gear knob, which the driver has his hand on and it looks like he has his hand on the passengers knee.
Kinda ga... ermm, anyway, what I mean to say is that the passenger should sit far at the other end, right near the window, so he can look out of it and both guys don't feel uneasy.
If there's three guys of course, well, than you gotta get closer.