Reply To: Upgrading the 2015 Formula GP car with the new SVQ-Slot chassis Home › Forums › Club Races › Racing Calendar, Classes & Regulations › Upgrading the 2015 Formula GP car with the new SVQ-Slot chassis › Reply To: Upgrading the 2015 Formula GP car with the new SVQ-Slot chassis March 29, 2016 at 8:33 PM #9010 AutoramaKeymaster Last minute rule change: Group B racers: we have changed the maximum track to 66mm (originally 68mm). This was done to help minimize the numbers of crashes due to wheel contact.
