On the Benz website there has been some debate concerning coils and whether they need to be retained. This guy obviously is on the side of not retaining the coils, at least for the rear. Needless to say, his Mog is no where near stock...not many came with a V8 mounted behind the cab.
Evidently he runs a 500 hp Chevy (w/ nitrous on top of that) that is mounted facing rearward. Attached is an auto tranny followed by a gear box (see below) that transmits the power into the stock Mog tranny. So the power ends up doing a U-turn into the stock drivetrain. He's put a lot of work into that rig.