Hello i notice that the P512 can equip small crane + van body addon which is great because now we have another vehicle that can be use for rescue operations.
But i noticed that the crane has some clipping issues with the van body add-on, maybe for this combination would be better if it has a little more space between crane and van body or even best has the crane mounted on the back of the truck only for this combination.
Other thing that will be nice if you add it, is add chained wheels as option, i think OHD I chained will be enough, and let the truck with only one tyre option but letting us chose between chained or unchained, that improve the truck a lot specially in snowy maps like Yukon roads.
And maybe you should consider increase a bit the fuel capacity because with the bigger engines the trucks has a poor range.
By the way I think that this truck is more suitable for heavy duty category than heavy category.
Greetings and keep it improving the game.