Quote:
Originally Posted by fochs
This picture is from the diy on this site. My result is on the other side of the scale to the right of the OT stamp. My 616 differs in tab/ tach sensor placement, but hey, just like that, Bob's your uncle!
Happy Thanksgiving some, Happy Thursday others!

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Thanks for the photo.
If you are definitely on the opposite side, then you're clearly BTDC.
So, that leaves some other error in the procedure. The intake valve cannot be open by .080" at a point that is 15BTDC.
You are certain that you have the intake valve...........not the exhaust valve?