Alfa Romeo has bombarded us with ads about the Giulia Quadrifoglio. It's gunning for BMW M3. We've driven the F80 M3 a few times, but never with the Competition Pack. So we grabbed both cars and headed to a favorite California road for this last episode of our first season on Velocity channel. While other outlets have had breakdowns with Giulias they've tested, we're thankful ours ran without a problem and allowed us to argue the finer points of these two monster sedans.