K8 to K7 Dennis February 24, 2013 February 24, 2013 No Comments on K8 to K7 It started at 7:30, changed from a K8 to a K7 after 20 minutes, and the total time was 35 minutes. My eye was tearing up again, so much that I woke up from it, and after I woke up it started to kick off.