got a nasty top end rattle out of no where tonight, i figured the CCT so pulled it off , cleaned it, made the spring tighter, primed it and put back on, no help what so ever,. all the sound is coming from the valve train, kinda like no oil or a timing chain guide worn out?from both sides of the rail.


anyone have this happen? any ideas?

thanks

 

well, cam sprocket bolt came loose, oh well, gotta replace 2nd gear while i am in there anyway!