Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Murcielago LP670-4 SV – The Lamborghini action video

Driving and Drifting Video of the Lamborghini Murcielago LP670-4 SV. The Lamborghini Murcielago LP670-4 SV was one of the stars of the Geneva ’09 Motor Show. Pure Lamborghini, from form to function, and probably the last of the real old-school Lamborghinis that will be made.

Tomorrow’s world: Fiat's MultiAir engine tech

By Jesse Crosse Motor Industry 14 October 2009 16:50 Fiat this year launches what it claims is a big step forward in variable valve timing: MultiAir. It's the first time that a manufacturer has made a properly variable valve system a production reality, and will slowly be rolled out across most of Fiat's and Alfa's car ranges.How does Fiat's MultiAir vary from existing variable valve timing (VVT) systems?Current VVT systems rely on mechanical systems to open and close the valves. Engineers have long understood the benefits of changing valve opening and closing times to tweak an engine's power and emissions performance, depending on the need for power or parsimony.Valves are an engine's nose and mouth – it inhales through inlet valves and exhales through exhaust valves.

BMW to market new small-car line in U.S.

BMW AG's new front-wheel drive family of cars will be sold in the United States but the question is whether the U.S. market is ready to accept vehicles smaller than the 1-series coupe, said Ian Robertson, BMW AG board member for sales and marketing. The new class is being called UKL--an abbreviation for lower compact class cars sold in Germany.