Audi Allroad Air Supply Valve Block 4f0 616 018 Oem 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.

MINI Coupe: The video adventure begins

MINI Coupe Adventure - if it's Wednesday, it must be Hong Kong Well, it wouldn’t be MINI without a new video to promote the MINI Coupe. Just days after we finally got the MINI Coupe sans camouflage – and with a gazillion photos to go with it – MINI are already on to the next step of the marketing buzz – the MINI Coupe video. Actually, we had a choice fo two ways to go; either a pile of fairly dull bits in lowish resolution that came in without a soundtrack, or a buzzy little viral-aimed ‘MINI Coupe Adventure’.

2014 Corvette Stingray sales start limited to 900 Chevy dealers

When the redesigned 2014 Chevrolet Corvette Stingray begins rolling off the assembly line in Bowling Green, Ky., in late summer, only about 900 of Chevrolet's 3,000-plus dealers will get cars. Last week, General Motors confirmed to Chevy dealers which ones had qualified to sell the Stingray at launch. Those dealerships can begin ordering the car in the next few weeks.