65 To 67 Corvette 2 1/2 Exhaust Spacer Extensions 66 68 69 70 71. Nos Gm. 1966 on 2040-parts.com

Chrysler races to upgrade its lineup

In a bid to improve its lineup before a fleet of new Fiat-based vehicles arrives in 2012, Chrysler Group is rushing new features and equipment into 15 reworked vehicles. The equipment, such as a Fiat dual-clutch, six-speed transmission and a new Chrysler V6, will boost fuel economy, improve driving dynamics and spiff up drab interiors, all areas in which Chrysler has fared poorly in consumer surveys. All the vehicles will be on sale by the first quarter of next year.

2012 BMW M5 revealed in production trim

The wraps have been torn off the fire-breathing 2012 BMW M5. And, as expected, the Bavarian luxury maker is going in a different direction under the hood. BMW is eschewing a naturally aspirated powerplant in the new M5, whose high-revving roots date to the 1980s, in favor of a 4.4-liter twin-turbo V8 pushing out about 552 hp.

BMW makes a printing press out of an M6

While you're invariably reading this piece on some manner of digital device, Autoweek's roots lie in a physical magazine printed on an offset press. Hell, Competition Press was our original name. But as with any other old-media organization even cursorily concerned with relevance, we've made the leap into the digital world.