Anyone know any tricks on getting the IGNITION timing correct? Evidentally the Honda service manual Has a qwerk in it. When I plug the vacuume lines to the vacuume advance unit and set the timing for 4 degrees and then connect the vacuume lines and see if it is 15 degrees, its off the scale. Pings on reving it up. I can back it off til it quit's pinging on reving. Thinking about EAR timing it and leaving it that way...
The vacuume advance unit is a brand new Honda unit.