you don't need lines on the stator, there wont be any, sorry I might have misled you there
so at exactly 1.8mm BTDC the central line on the rotor should align with the casing line ...then you know these are accurate at 1.8, then strobe it and see if the ignition is right and adjust if it isn't by removing the rotor and repositioning the stator accordingly, you may have to do this several times but the last time you do it...get that rotor nut torqued up properly because if it comes loose it can trash your stator coils!
no pictures...NO