Kirin,
You might try a flexible digital camera borescope w/light source in thru the sparkplug hole to get a look see inside the cylinders. I have one.
Some small objects dropped into a cylinder will pass thru and out the exhaust with little or no damage. Some objects bounce around in there for a while and create lots of damage to the piston top and head chamber. Usually when you take the head off you find what’s left of the object and can confirm what it is (was!).
I stuff a blue rag into the carb throat(s) while doing such work on an assembled engine. You could also add a magnet in the area to attract a dropped item (if it’s steel).
Mike B.
Sent from Mail for Windows 10
From: Kirin Jacobsen
Sent: Thursday, January 24, 2019 5:34 PM
To: vint...@googlegroups.com
Subject: Re: [vintagvw] State of Seabert
Pretty sure I dropped a carb screw down it's throat when I was installing the jet snorkels. Totally my bad.
-Kirin
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