LAF
Well-known member
Makes perfect sense to me.just curious: why not pull the plugs, put it on the center stand, drop it in gear and rotate the rear wheel instead of 'firing it up'...Well the tech had never heard the noise. I don't fault his procedure thus far.
i would assume it may do less damage, it may allow you to isolate it... and if it's not heard, then you can always fire it up...
i know it probably doesn't matter now, but would that make sense?
When I did work on my Road Glide even after we clayed the piston to valve clearance a zillion times with the Woods 560 Lift Cams, we turned it over by hand many many times before we fired it up.
I was not about to loose a 1500 dollar valve/porting job, new pistons, and new cylinders, and adjustable push rods because of clearance issues.
So long of it, yes to me and what I know and was shown, turning a motor by hand is what most do if a unknown clatter or marble sound is reported.
And a cheap mechanics stethoscope is your best friend while turning a motor by hand, my ears were sore until I pushed the starter button
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