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Saab has embraced E85 as an alternative fuel in Europe as a way to offer good performance and relatively good emissions using small turbocharged engines. Because ethanol has a higher octane rating than gasoline, boost pressure can be raised, allowing for a higher specific power output. It also helps that Saab already had a history of being quirky and using turbocharged engines in their vehicles. As an added bonus, it also gets to capitalize on the "green" aspect of the biofuel, and is leaving no

When Saab debuted the 9-X BioHybrid concept at the recent Geneva Motor Show, aerodynamics was a big part of the equation. The compact 9-X has a smooth, rounded nose, a raked back wrap-around windshield and a downward sloping roof. To help reduce the drag at the back end of the short body, a spoiler that wraps around the roof extends backward up to four inches. A new video featuring some of the designers talking about the aero work that they did has just been posted on the GMnext web site. You ca

The Saab 9-X BioHybrid concept that debuted in Geneva this week has been picked as the Best Concept in show by the crew at AutoWeek. The 9-X is a vision for a new small Saab coupe to slot in under the 9-3 based on the next generation of GM's Global Compact Car platform. Two years ago Saab won the same award at Geneva for their Aero-X concept. The 9-X has a 200hp 1.4L flex-fuel four cylinder engine paired up with GM's next generation mild hybrid system. A production 9-1 based on this design is hi