Bonus question, and no pun intended here, as I am just considering this as my next mod to get ready for the track season.
So if anyone pulls such high G that he's running into oil starvation problems shouldn't the next mod be the Motorsport AOS, see this thread:
http://www.renntech.org/forums/index.php/topic/21641-will-a-motorsports-aos-work-on-a-boxster.
My decision is to wait until it happens again, so far I had it happen only once after existing turn 2 in Thunderhill:
http://www.youtube.com/watch?v=BkWsIT6C664
I was on Sport Cups then, this season will be on less sticky Dunlop Star-Spec so I hope I will be OK.
By the way: my other outstanding track mod will be the underdrive pulley, as I fried my PS pump last season