Curious if it's been done yet.
I've wrestled with this decision for months, but I'm getting rid of my S4 today -- giving it to a local tuner in exchange for upgrades to my B8S4.
The guy is considering multiple options including the 3.0t swap. I'd like to see it done. I'm wondering what the obstacles are? Physically, I can't see the 3.0t transmission working due to the front axle locations. Does the 3.0t block even bolt up to the 6MT from the B6?
What other issues?