When I knew no better, I ran a "KISS Racing CDI" that came with my Ethos expansion chambers...

https://page.auctions.yahoo.co.jp/jp/auction/o422331937
Probably the most elegant solution after a wire splice as it is a direct plug'n'play, and obviously upon removal you're back to stock. But knowing what I know now, I would do a free and undetectable wire-splice every time.
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Andy.
NSR-WORLD.COM
Please keep all responses to Forum posts on the Forum so that others may benefit.
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