Mopar 360 Oem Harmonic Balancer Crank Dodge Small Block La Plymouth on 2040-parts.com

New BMW M3 and M4 engine secrets laid bare

BMW's M division has lifted the veil of secrecy on the inline six-cylinder engine bound for its upcoming M3 sedan and new-to-the-range M4 coupe and convertible, revealing a potent twin-turbocharged 3.0-liter direct injection gasoline unit that produces an official 424 hp at 7,500 rpm and what officials describe as "significantly more than 369 lb-ft" of torque. The newly developed engine, known under the internal codename S55 B30, shares its 84.0 mm bore and 89.6 mm stroke with BMW's standard turbocharged 3.0-liter in-line six-cylinder direct-injection gasoline mill, the M55 used across the German car maker's lineup, endowing the aluminum block unit with an overall swept volume of 2,979 cc. This represents a sizeable 990 cc reduction on the engine BMW's M division's new unit replaces, the S65.

Red Bull do doughnuts on the Burj Al Arab Helipad to celebrate F1 title (video)

David Coulthard gives the thumbs up whilst doing doughnuts Sebastian Vettel may be cool, collected and composed behind the wheel of his Red Bull F1, but even an in-control German needs to let off steam when he’s just taken his fourth F1 drivers title in a row. So at last week’s Indian Grand Prix, Seb celebrated his title win by producing a series of doughnuts in his car on the finish line, much to the annoyance of FIA officials who fined him €25k for his celebrations. But the latest doughnuts by an F1 team won’t have the FIA up in arms (probably) even if the stunt Red Bull have pulled to mark their latest achievements will give anyone who’s afraid of heights the heebie-jeebies.

Hamann Motorsport tie-dyes McLaren MP4-12C

Tuner Hamann Motorsport is going after BMW's art car with its new creation. The colorful memoR package for the McLaren MP4-12C turns the angry supercar into a Technicolor rolling sculpture for Timothy Leary fans. Of course, this car is from Hamann, so it's equipped with a carbon-fiber body kit.