Camshaft Boxer Boost Single Spark Models

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has anyone tried these?
http://www.rainbowbmw.com/wshop/index.php?route=product/product&path=50_121&product_id=2171

 

[Deleted account 190920001]

where did you see that that would work on a 1200GS/GSA it doesnt list them in the suitable for. It doesn't list the GS/GSA in the proper twin spark cam either just the HP2