OK Albert. We're talking about two different things. You are talking about how to ADJUST the overhang, and I'm talking about the AMOUNT of overhang which, in the case of tangential arms, is zero.
I've been using tangential arms for over 30 years. When he ask
does anybody know if there is an alignment tool, or any other tool, that may assist me in installing a new cartridgeI responded with suggestions for tools that would assist in alignment.