Random Picture: 6 wheeled Porsche 935

I would love some more information on this 6 wheeled car, all I’ve been able to find out from a small magazine article is it wasn’t running a 6 cylinder engine. The report stated that it sounded like more cylinders, possibly 12, and had a turbo whistle while on test at Weissach. It also speculated, as at the time many manufacturers were dabbling, that it was a 6 wheeled F1 development car. If you know any more then please get it touch.