I have a Kohler K321S engine I am trying to adjust ignition timing after installing new ignition points.I cannot find any marks on flywheel. This a 12 volt battery ignition system.The Kohler manual states there is a s & a t mark on flywheel,but can't find any on this one. Could anyone tell me where to find them. Thank You

Look for an S on the flywheel.
Look in the hole on the blower housing. Turn engine real slow,
Take out spark plug so it turns easy.its there some times its hard to see.

Figure it out yourself!