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BAC Mono wins Supercar Class at Cholmondeley

The BAC Mono has won the Supercar Class at the 2012 Cholmondeley Pageant of Power, just a year from the Mono’s launch and in its first competitive event. The cynical might have imagined that the debut of the BAC Mono as yet another racer for the road from a  company most have never heard of would be another two minute wonder – loads of promise and little reality. But as we said when the BAC Mono burst on the scene in March 2011, ‘This is the real deal; a superbly engineered and beautifully built single-seat racer that just happens to be road-legal’.

GM continues work on fuel-saving engine technology

Sometime in the next decade, you might be able to enjoy some of the benefits of a diesel without driving one. A technology called HCCI improves fuel economy 15 percent and releases fewer emissions by using a combustion process similar to what is used in diesel powerplants. General Motors continues work on the project, which could be applied across a range of engine sizes and used with other advanced fuel-saving technologies to help the company comply with the proposed new mileage and emissions targets announced Tuesday by President Barack Obama.

Readers chat it up live with AW associate editor Jon Wong

For those who have ever stared longingly at a Mazda RX-8, or who love the symphony of a Honda four-cylinder engine turning at 200 rpm short of the redline and the tactile joy of the shifter sliding flawlessly from gear to gear, you have a friend in AutoWeek associate editor Jon Wong. On Friday, readers took the opportunity for a virtual mind meld, as Jon fielded questions in an online chat at 3:30 p.m. Eastern.