He's been that fast all season. Germany has no long straights, which is where they lose out on most tracks. They also have softer tires than the factory boys to make up ground in the corners.
Knew the CRTs got some rule breaks but did not know/or forgot the tire deal. He has done fairly well this season. Maybe the Esparago boys can be the first all brother team next year!
Hopefully not on Ducs.