Displacement is expected to be around 3.0 liters with a 15 degree cylinder bank able and horsepower in the 340 range courtesy of two turbochargers. Direct injection will likely be a part of the package as the newer VR6's are direct injected from the factory.
Expect this motor to replace the naturally aspirated VR6 in VW models. Additionally, it bodes well for tuning. USP Motorsports has shown us what a turbo VR6 is capable of trapping over 160 miles per hour in the 1/4 and running 9's.
Definitely exciting times for boosted motors and their enthusiasts.