Thanks Joachim, I came up with the same plan yesterday but was a little more brutal and used a drill however the result was the same. Currently I have 25thousands of an inch or about .63mm. Maybe a bit close but it will do for a trial start. The exercise does leave me wondering what is different to necessitate this modification. The only conclusion I can make is that the rotor has been changed and that would require the replacement of the charging circuit also. I have the numbers off the rotor and stator. The alternator stator coil has 11HY stamped on it and the rotor has 032000 6960 DENSO VCE78. It is obviously a Nippon Denso unit from Japan but I don't know if it is original or not, and for that matter, correct for this application. If anyone has any thoughts I will be truly grateful. My next step is to reassemble the system and recheck the pick-up wiring in case I have damaged it then try for a spark. I have installed a new battery to ensure good voltage so self protection of the ignition circuit shouldn't be an issue and I will recheck for a short in the kill switch.
Thanks again
kiwisrv