Hi all, had a another close look at the diz, noticed for the 1st time, the incoming power from coil, through diz body, and to the little braided wire and clip, there was a contact causing a short to ground. Tim A you were 100% bang on, on this long distance diagnosis, many thanks Tim.
I corrected this immediately, went and place the diz back in the engine, and turned it over, it fired right up, but just for a few sceonds, as there was only a bit of gas poured down the carb about an hour ago.
So now there is spark, the points aren't too great so will replace.
Now what to do next, fill tank with gas, or use small fuel cell, not sure yet.
Once I get her running for a minute or so, will need to add antifreeze, and check all out.
Tim any advice, on what should be my next step......Fred