Why not create a special configurator in which you can select the frame type (H15, H25, H35 or D15, D25, D35), generation, cabin and platform for the D-series, drive type 2WD or 4WD and other additional options. I think it would be more convenient than searching for the right configuration among many similar ones, and eventually not finding the right one. And so I went to the menu, chose the D-series or H-series, pressed a couple of buttons and the car is already on the map, and it will have the factory settings of the engine and suspension. if you are going to use this configuration often, just save it in the tuning menu. I don't understand much about programming, it may be difficult to implement, but it would be convenient. Sorry for the mistakes, I don't know English well.