The car I am having tested does have stock turbos. I might come to the same conclusion that ttboost has. But I am going to test for myself.

I really have little interest in what a stock turbo RS6 does but this is where I am going to start.

As I am going to be upgrading my turbos to a larger inlet, I will then continue to test on my car.

There are conversations going on lately about much higher HP RS6s and people having more manual transmission allowing for bigger turbos, it would seem prudent to began documenting what is found.

ttboost: I would have appreciated you posting your dyno information when you did your testing. Sorry, this is the internet, without dyno charts your testing means nothing to me.

My next step will be to have the stock airbox put on a flow bench. I can also have the FMU intake tested but I actually more interested in completely building my own from scratch...and by people who build intakes....not from parts found at Lowe's.