I have a 1921 ELTO Model F that needs a flywheel. Would anyone be able to tell me what the timer cam looks like on the model F in respect to the flywheel key. I’m sure I have the correct crankshaft , but the key way is 90 degrees advanced from the later models. If I used a newer flywheel the points would close in the middle of the downstroke, no?
Photos show two crank shafts. 1921 on the left and 1924 on the right.