Reply To: Handbrake required? Welcome to the GGC Autocross Program › Forums › GGC Autocross Forums › Autocross Discussion › Handbrake required? › Reply To: Handbrake required? July 1, 2017 at 4:34 pm #10072 Timothy ErParticipant Thanks Jeff! Just looking for clarification since I didn’t see it in the rules. Looking forward to next weekend!