I am interested in tinkering around with an old mod just for fun (obviously wouldn't re-upload without the mod authors permission). I have an old version of AR162B's trailerpack mod in which the trailers are a part you add on to the truck and not their own, separate vehicle like in the latest version of that mod. Basically what I want to do is take the rear most axle on the gooseneck trailer and make it a "live" axle. IRL I think something like this could be done using a 2nd transfer case in the driveline with a hydraulic pump hooked up to it, running back to a hydraulic motor mounted to the (SWAPPED OUT TRUCK REAR END) trailer axle that could be engaged and disengaged at will. for the sake of simplicity in beamng though I was wondering if this could be done through some editing of the trailer axle JBEAM file (maybe swapping in the D series front suspension with the transfer case to engage\disengage "trailer drive" at will)? Does this sound possible and/or feasible, and does anyone have any suggestions about how to go about setting this up? Thanks for any help in advance.