Martyr (4)lot Cmmz404 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.

British Motor Show first details

By Ben Whitworth Motor Shows 17 December 2007 10:30 It may be a long way off on your automotive calendar, but next year’s 2008 British Motor Show looks set to be the biggest yet, with organisers expecting ticket sales to top the 550,000 mark. Housed at ExCeL London in the Docklands between 23 July - 3 August 2008, the show will feature more than 60 vehicle marques and 600 cars – including the global debut for the new Vauxhall Insignia and a preview of the new four-seater Lotus Project Eagle (mule for next-gen Eagle/Esprit chassis testing above). Although it’s still some eight months distant, over 80 percent of the stand space has already been sold, and the exhibition will also include the following attractions: • The Heritage Enclosure and Parade – a driving display providing the sights, sounds and thrills of supercars from the last five decades • Drift School – a chance for visitors to be driven sideways around a circuit by professional drivers • The Marine Experience – the British Marine Federation will display a line-up of luxury water craft as well as a programme of on-water entertainment • The Autoglym Supercar Paddock, a high-octane collection of luxury marques • The 4x4 Experience, a challenging terrain for testing the best of the off-road pack • Motor Theatre, a live-action stunt show Tickets to the Show will be on sale from February, with prices starting at just £8.

2014 Chevrolet Corvette Stingray: 2013 Detroit Auto Show

Chevrolet has debuted the 2014 Corvette Stingray at the Detroit Motor Show, the most powerful – and fuel efficient – Corvette to date. Revealed at the Detroit Auto Show, the new Corvette – which gets the fabled ‘Stingray’ moniker – comes as standard with a 6.2 litre V8 delivering 450 horses and 450lb/ft of torque which translates in to a properly swift 0-60mph of under four seconds, and yet conspires to offer official economy of 26mpg – just not at the same time. But it looks like the new Corvette may be able to go round corners as well as it goes in a straight line, with a new seven-speed manual ‘box with rev matching driving the power to the rear wheels, and a five position Drive Mode Selector that’s said to tailor 12 vehicle attributes to suit intent and environment.