Nice little adapter.
When I took aircraft maintenance decades ago we were cautioned to come
up towards TDC from both directions making marks then find the center mark
between. This allows for any bearing clearances in the rod and increases
accuracy at locating TDC.
Randy

"Ted Edwards" wrote in message
...
Ted Edwards wrote:

I just put a write up and photo of a tool to conveniently locate top
dead center of an engine.

OOPS! Forgot the URL:
http://www.metalworking.com/DropBox/...ter_Finder.txt
and
http://www.metalworking.com/DropBox/...ter_Finder.jpg

Ted