my suzuki gt550 is still only running on 2 cylinders, just got the plugs out and 2 look ok but 1 is full of oil,its sparking ok but seems to not fire when in the cylinder,i`ve changed all the normal stuff like plugs,HT caps, points,condensors still the same. getting fed up cos i wanted to get it MOT`ed before it gets to cold and have a few ride outs :S
