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

Chevrolet Camaro ZL1 hits the wind tunnel, gains downforce: Video

We've seen the gaudy output numbers of the 2012 Chevrolet Camaro ZL1: 580 hp and 556 lb-ft of torque make it the fastest Camaro ever produced--by a long shot. We've seen it at the Nordschleife dropping a supercar-like time of 7 minutes, 41.27 seconds around the 13-mile, 170-turn track. Now it's time to learn a little bit about what it takes to stabilize such a powerful beast at speed.

2015 Volkswagen Passat: OFFICIAL

The new 2015 Volkswagen Passat revealed VW previewed the 2015 Passat back in May with a set of design sketches and the promise of a sleeker design, less weight and better economy with more room for passengers – and now it’s here. The 2015 Volkswagen Passat is the eighth generation of a car that VW always hoped would wipe the floor with the Ford Mondeo and steal sales from the BMW 3 Series and Mercedes C-Class, but which has never quite hit the sort of home run the VW Golf has. But VW has tried hard with the 2015 Passat and delivered a car that looks Audi-slick and more upmarket, so perhaps the eight generation Passat will be the Passat to finally dominate the segment?

IPL: Infiniti spells performance with new custom line to debut on G coupe

Time will tell whether the IPL brand will carry the gravitas of Mercedes-Benz AMG or BMW M. But for now, it spells 18 hp and a host of sporty cosmetics. Infiniti is launching a range of athletic gear for its luxury cars, called Infiniti Performance Line.