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

Year-end discounts on 2012 models

Dealerships are working to get rid of the remaining 2012 models as the year comes to an end, so there are plenty of incentives on 2012 cars, pickups and SUVs. Here are our picks for the best deals: Chrysler 300 Chrysler is offering up to $5,500 cash back to buyers of select 2012 Chrysler 300 models. The most steeply discounted models include both the rear-wheel and all-wheel-drive versions of the 300C, 300C Luxury Series and 300S V8, as well as the 300S Mopar 12 rear-wheel-drive model.

General Motors to keep green car technology in house

For the first time in its 100-year history, General Motors plans to design, develop and manufacture electric motors for its growing array of gasoline-electric hybrids and electric vehicles. The electric motors used in GM's current lineup of hybrids are made to GM specifications by outside vendors. GM wants to bring the design and manufacturing in-house to save money and to apply its own technology to boost performance, lower weight and reduce power consumption, said Larry Nitz, GM's chief hybrid powertrain engineer.

Volvo gunning for Boris over London Congestion Charge

Volvo want Boris Johnson to address the anomalies in Congestion Charging in London At present, a wide range of Hybrid cars are exempt from congestion charging. Which does seem odd. On what basis?