I was running an accusump, not to diverge the topic here too much.
I think as David says, I completely ruined the
oil. I didn't think it would be too bad because I wasnt going that "Fast", but then I started going faster and more RPMs and such and such.
Next year, when I take it out, I will follow David's advice. I was considering using a Brad Penn
oil (conventional?) but absolutely fluid and filter change after every 2 track days, not after every 8-10 :P
On the plus side.....my engine rebuild is done, installed, and running great now! Pulled it four weeks ago, put it back in on Friday. Got it running Sunday, a few small items and its running great today!
Now onto 2013