It's working!!!
Put in a SH 1303A coil and it started on the 2nd pull.
So moral is don't believe Stihl and the 1303A coil is the only one that will fit a 2006 machine
Thanks for the replies. Fuel is normal 2 stroke mixture and is working fine in my blower. I think its flywheel / coil related.
I have now searched and searched on the internet and it would seem that I have to find a coil that isn't made anymore .......
So pre 2001 is a 4140 1300 - these are...
I bought a cheap HS45 adn have tried to fix it. I have litterally changed everything including piston rings and still it refuses to start. I did have the wrong coil (pre 2001) but now have the correct coil.
What's really funny is that I thought if I could get it turning quickly it would start...