I added a couple of figures for the cab, rear lights added and decals also, a all metal towing eye was added. I also meshed the grill, inside and added a cooling fan. The rear leaf-spring suspension on the rear was replaced with small shocks.
I also made a trailer from WPL parts after I knocked the US truck, that was in bits, on the floor and stood on it

Inside the truck back I took a lead from the lighting unit to a female JST connector that runs underneath, all works well. I originally used magleads to connect the trailer to the truck, thinking here was that if it did get snagged it would just pull away without damaging the wiring-it worked in principle but, the cables detached too easily on a turn-killing the trailer lights.
Anyway, I have waffled enough.
https://i.ibb.co/CvfxPqP/P1013698.jpg
https://i.ibb.co/2vq5Qz7/P1013695.jpg
https://i.ibb.co/C0czS86/P1013691.jpg
https://i.ibb.co/kDkx3q4/P1013689.jpg
These pics with the original maglead option.
https://i.ibb.co/ZT6N6SM/P1013673.jpg
https://i.ibb.co/QFtstNV/P1013674.jpg
https://i.ibb.co/Cnmdyz1/P1013672.jpg
Si