CCT can be checked. with it properly installed and with valve cover removed - turn the motor over - either via the back wheel or the advancer (like they want you to do in the manual). But keep your eye on the part of the chain between the 2 cam sprockets. If it ever sags below the tops of those sprockets - your CCT is toast.
Having said that - your GS sounds pretty much normal or the sound is horrible in my laptop (which it does).

Cool.
Buddha.

the buddha is wise,. the buddha is powerful . could the cct be clattering against the valve cover, ( since sound is predominantly at top?)
Aaron

Quote from: yamahonkawazuki on August 16, 2017, 09:04:06 AM
the buddha is wise,. the buddha is powerful . could the cct be clattering against the valve cover, ( since sound is predominantly at top?)
Aaron

You hear a odd top end type sound in that video sheesh, the Buddha is deaf, or has a really shiity sound card in this crappiee laptop.

Cool.
Buddha.

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