Any one got some more info or photos of this 2 wheel drive set up For the gs ??? Please. http://www.bmwmccvic.org.au/component/option,com_gallery2/Itemid,59/?g2_view=core.ShowItem&g2_itemId=2589 Same thing i am planing to do Been looking at using free wheeling 4x4 hub to easy put the drive in or out for the sidecar wheel? Cheers Ian.