calculating tracking weight Technics SL-6

hi- in the past i converted my sl-7 arm to dynamic - ive forgotten the formular to work out how much weight to add to the headshell - i now the arm length and and required weight are part of it - once again im locked out of hi engine - no reset password forthcoming - so i cannot find arm length
 
So, you want to convert the tonearm from dynamic balance to static balance.

I've not come across such a conversion in a linear tracking tonearm, but at least I've given your thread a bump.

Out of interest, what advantage does the conversion confer?