oil sending unit update
 

I don't know if you remember this thread, I have been offshore (@ work) a long time but I did finally get to the bottom of the oil pressure problem.
It turns out that it WAS the oil sender. it said 0 - 10 bar on the old sender, so my gauge was only reading 1/2 of what the actual pressure was. I have a new sender and WOW what a difference!!!

It actually reads like its supposed to! 1 BAR per thousand RPM ...and a little more

http://forums.pelicanparts.com/porsche-911-technical-forum/176486-2-questions-about-temp-clutch.html

I also put in the new oil cam restrictor adapters, and what I noticed more than anything is (other than more pressure) is that the engine seems to run cooler than before. Has anyone else made this change and noticed the same thing?