New Baldwin Pa1782 Air Filter on 2040-parts.com

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.

2015 Lincoln Navigator starts at $62,475

The 2015 Lincoln Navigator will cost $62,475, including destination, when it hits dealership lots. The optional reserve package, which comes with 22-inch wheels, upgraded leather and premium Ziricote wood trim, costs $69,975. Four-wheel drive adds about $3,000 to the price.

David Brown Automotive Speedback revealed

All-new British sports car brand David Brown Automotive has revealed its first production GT car, the Speedback, prior to its world debut at the Top Marques Monaco event in April. The new Speedback is based on the Jaguar XKR and uses its supercharged 5.0-litre V8 motor to produce over 500hp. It’s been 18 months in development and has been engineered in Coventry – and will use hand-crafted bodywork produced in the automotive city, too.