Jano or Gadget would be the folk to speak to (I pestered them when i put mine together anyway!)
The green wire is rev counter feed, the dizzy plug *should* now be on a sensor over the cam pulley with a 2 lug trigger wheel unless its got a hybrid S1/Cos dizzy with a cos phase sensor in it.

Have a looksie on here.Loads of info
http://xrtwo.speedcentral.co.uk/viewtopic.php?t=555