Collection, Preservation and Display of Old Lawn Mowers
Can anybody please help me and my brother. We can't find the timing Marks on this atco commodore. I have posten some pictures. Can anyone point out where the timing Marks are ?
Rotate the engine to get the piston to Top Dead Centre and fit the cam to leave both valves closed. Then take a really close look for any marks or a tooth with a chamfered edge . If there really are not any clues, TDC or just past with the valves shut will be a good starting point.