Originally Posted By: threeputtpar
Originally Posted By: redhat
Buddy of mine had his valve cover gaskets changed on his 2001 Audi S4 B5 with the twin turbo 2.7 V6. Valvetrain looked sweet. Thought I'd share.
It is a 6-speed, quick, and he plans to keep it for a while. Nice car.
Vehicle always has had Mobil 1.
That is exactly what mine looks like the last time I changed the VC gaskets around 185k miles, right down to the sludge on the bracket right below the head and the oil in the spark plug wells.
Unfortunately, I must not have done the job the best as they are leaking again in both places. I have the parts, just need to find the time.
Is his still stock, or does he have a tuned ECU? I'm running a stage 1 tune at 15-16psi on my original turbos. KO3 turbos have been known to last a long time, but it's more likely to happen in the A6 than the S4 because of the smaller engine bay and the poor design of the oil lines of 2000-2002.
I do not believe his is tuned. I do know he is interested in those things. I will pass on this info to him.