This is what I found inside: Not so bad I guess, but worse than the Volvo was. I guess when it comes time to Auto-rx the van and Volvo, I should do this car too. I'm wondering what oil I should be using. The car is a 1996 Camry LE with the 2.2l 5sfe motor, has covered about 112k miles and currently gets Mobil 1 and Denso filters with the OCI somewhere between 8 and 10k miles. Does this sound like the way to go for this engine? Shorter OCI? Different oil? The old valve cover gasket was leaking, so I replaced it today, which is why the cover was off.