thanks Insite
if you look at figure 97 in the link, it shows the thing off-centered also in the DIY. with it off-centered I just cant imagine how to get the cap on.
http://www.pelicanparts.com/techart...aft_Bearing.htm
So I should remove all 3 cam tensioners on a 1997 boxster? the DIY articles only mention removing 2?