performance cams

[thehunterooo]

Maybe something is loose? Where did you get the cam gears at, Xaiogory?

[Sofes]

Sorry, but who is Xaiogory?

Anyway, went to someone else for a second opinion, was inform that the vibration could be from the light weight crank pulley (without harmonic damper).

Is that valid? and if it is, would it be alright if I revert it back to the original crank pulley while still keeping the light weight cam gears/ pulleys?