PC2 Where are the Audi?

[eyewants]

I frequent The Circuit De La Sarthe often in the TS 040 with the LMP1, LMP2, and GT3(e) classes for a one hour race. But, I have yet to see any of the Audi LMP1s in the races. I've done more than 5 of these races and no Audi. Are they not classified as LMP1 in PC2? How do I get them in there to race? Also, the Mareks or LMP1s are so much faster with AI level at 95 than the TS 040 that dominated the real life series. I can lap at 3:24:00. What's the deal with that? Anybody else notice this?