Thanks very much for the quick response,im sure other readers of this site will find the wiring diagram handy.phil.

could someone upload a picture of the Arrow wiring please, i have a Arrow thats been converted to 12v, the coils are still 6v but from what ive read on line its not unusual to leave the 6v coils, i cant see where the wiring has been altered to produce the higher voltage, is it normal to fit a voltag...