1965 Corvette Rh Used Original Exhaust Manifold Bb 3856302 on 2040-parts.com

Brabus tunes up the Mercedes-Benz CL and an S-class

Brabus, tuner of all things Mercedes-Benz, has set its engineers loose on the all-wheel-drive Mercedes-Benz CL and S500 models for the winter. The tuners add power, remove the standard speed limiter and add a custom exterior package. Both cars will be on the Brabus stand at the Essen Motor Show, which is like the SEMA of Germany.

2015 BMW M4 convertible: First look

Meet the 2015 BMW M4 convertible, the final entry in BMW's revamped M3 and M4 high-performance lineup. The new drop-top will join the M3 sedan and M4 coupe later this month at the New York auto show and is expected to go on sale this summer. The new M4 convertible takes the place of last generation's M3 convertible, and will use the same powerplant as both the new M3 and M4: BMW's TwinPower 3.0-liter inline six will deliver 425 hp and 406 lb-ft of torque, redlining at 7,600 rpm.

LeMans winner Johnny O'Connell answers your driving questions

The guy's been racing professionally since 1987. He's won at LeMans four times. He's used to success, but this week he's an instructor at Bondurant, trying to make a halfway decent driver out of your humble editor.