How to find tdc

Have no idea about that. That's the second time you've said that and this is the second time I have told you I have never served.

Sorry you can't take a little criticism, but that was a very confusing post. It was nothing personal.
It sounded personal. Alright, My apologies brother. I thought it was a simple procedure but that could just be me. Yes you're right on the "2nd time" statement, wont happen again & it was the other guy, this guy "67dart273". I wished I woulda saved it, it was something else! & on the procedure I'm trying to remember which way (side) you remark the slit if it comes up more or less than 15 when you come back CCW to try & hit 15 ATDC.