Aisin A/t Control Unit Tcm 897188 0060 86410-3670 on 2040-parts.com

Putting the Volvo S60 Polestar Concept through its paces

Unfortunately, the Volvo S60 Polestar Concept will not be coming to a dealership near you anytime soon. It’s purely an experiment to determine if the public would be interested in 508-hp, racing-bred Volvos. Chris Harris, of Chris Harris on Cars, took a deeper look at the car on a snowy racetrack in Europe and even brought a Mercedes-Benz C63 AMG for some perspective.

Roush debuts tuner kit for 2011 Ford Mustang

If the 412 hp from your 5.0-liter Mustang just isn't quite enough, Roush Performance Products has launched the ROUSHcharger tuner kit for your car, boosting output to 550 hp on pump gasoline with more than 470 lb-ft of torque. The kit (part number 421140) has a suggested retail price of $5,999 and is available now. The kit comes with a 90-millimeter pulley and generates an estimated seven pounds of boost.

Autoweek in review: coupes, trailers and rarities

We rang in the week with good news as we found out that the Cadillac ATS will bring a coupe version when the new model arrives next year. We also saw the final trailer for the Oscar-worthy “Fast and Furious 6.” On Tuesday, we checked out the McLaren P1 testing in the Arctic and saw the cars of the upcoming “Grand Theft Auto V” video game, which included pickup trucks, supercar clones and motorcycles. Midweek, we reviewed the 2013 Ford C-Max Hybrid and found that the 2014 Lexus IS will only cost $885 more than this year’s.