E3: Flywheel mark

[Buffarea]

I just installed a "hotspark" ignition and want to recheck my timing. I have searched but have not concluded what I am looking for.
With engine warm, vacuum lines plugged and idle set to 1700, should I see a "Z" with my timing light aimed at the flywheel?

Michael

 

[61porsche]

Timing

Here you go- http://www.e9-driven.com/Public/Library/BMW-E9-Manual/pages/en/12110040.html#refertoc

I would check statically first and verify the mark by lining up the damper and that the cam position is correct and not a tooth off. Since you're looking for a mark before TDC, back the engine up to make sure you're on the right mark, clean it or paint it for easy reference.

Best of luck..

 

[Buffarea]

Thank you very much for the link, I had not seen that before and it is very helpful !!
I left my manual at my brothers house 50 miles away and that is why I am here right now!

The link I had used previously is "first fives" which indicates that when static timing you will see the ball on the flywheel which is usually marked with a "Z", but in fact these are 2 seperate marks. (http://www.firstfives.org/ FAQ timing ) I tossed that info. and used the link you provided using only the ball or "O".

I was concerned because after setting the timing I brought the idle back down but the engine did not seem to respond as I thought it should, but what I realized was that the vacuum lines were still plugged and the advance was not functioning.
I reconnected the vacuum lines and now it runs pretty darn good again!
Thanks again 61porsche, you and others make this a reliable and enjoyable site.