Mod: Peterbilt 378
great looking truck but overall it doesnt work well with the in-game trailers the truck sits to low to hook up and when it does the trailers tip down and look funny

Mod: Mercedes Zetros Tractor
the rear bumper on the truck collides with the ingame fliegel trailer you may want to adjust the hit boxes or remove the bumper

Mod: Krone trailer ZX550
the trailer works great but the fill plane level needs to be adjusted so when it's full it doesn't stick up over the top of the trailer

Mod: Es geht voran...
amazing work i love using auto combine and i am sure auto tractor is going to be on eof the best mods for farming simulator 2013