DUDE!
If you were willing to give me what Triumph wants for a brand new ignition box (and mine has only 380 miles of use), I could danm near pay off one of my Visa cards!
Why are you reluctant to bid $99.00 for a new Procom on ebay, or buy a 'performance' igniter from the likes of British Customs for a little over $225.00???? It raises the rev limit usually by another 800 to 1,000 rpm.