Jay Leno's Garage

In another feature-packed edition of Jay Leno's Garage, Jay puts the M3 through its paces, then hands the keys to race car driver extraordinaire Justin Bell. For a comparison of the M series road and track cars, Justin visits the American LeMans Series at Long Beach to consult BMW Motorsport Manager Martin Birkmann and driver Bill Auberlen. You may be surprised at just how similar these cars are...