The competitor cars each featured a manual transmission, the sportiest configuration currently available, and aftermarket brake pads that would stand up to an afternoon on the racetrack. The cars included a 2008 Audi S4 Quattro manual; 2008 BMW 335i Sport; 2008 BMW 335xi Sport and a 2008 Infiniti G35s.
We'd go out, run one lap, two hot laps and one cool-down in lap. Then we'd come in and switch cars with our press colleagues and repeat until all five cars were sufficiently flogged. We repeated the round robin twice and were given the opportunity to revisit any two or three cars we thought we hadn't had enough time in.
The 2010 Acura TL SH-AWD 6MT kicked serious butt. And we're not talking tenths of a second on a 1.6-mile racetrack, but instead 2 seconds (a light-year on a short racetrack like this) separated the TL from the next quickest sedan, the Audi S4 Quattro, on the challenging Dynamics Handling Course. This Alan Wilson-designed, 13-corner course is a laboratory instrument, and it dissected the strengths and weaknesses of these five cars with an array of fast/slow, compressed/unweighted, opening/closing corners.