Guys,
I have been discussing my analysis repoprt with the Blacstone folks. The biggest factor that may have affect the values is the addition of the oil cooler. Any new oil cooler will add a fair share of debris into the oil.
I guess the next report will confirm or not the values...
Meanwhile, I wil keep using RP as I did of my previous cars!
Ps. Just to add more "fuel" in that beautifull oil thread, I read somewhere that the Ferrari are using RP gear oil for they road cars. They must have done their homeworks
...