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

On display at the Petersen museum, the best of the worst!

They're so bad they're good, these cars, good enough to warrant a museum exhibit. Starting Feb. 28 and running through the end of September, the Petersen Automotive Museum in Los Angeles celebrates all that is good about bad car ideas in an exhibit titled "What Were They Thinking?" Sure, there are Edsels and Amphicars.

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.

Toyota Auris (2006): first official pictures

By Phil McNamara First Official Pictures 23 October 2006 11:15 Toyota Auris: the lowdown Toyota today unveils the production version of the Auris, the Corolla replacement which goes on UK sale in February 2007. The production car is almost identical to the Auris concept , unveiled at September's Paris motor show. Indeed, a new front bumper design and revised headlamp graphics are the only changes.