Cylinder Works Big Bore Cylinder Kit 478cc 04-12 Yamaha Yfz450 Yfz450r Yfz on 2040-parts.com

Lotus offers supercharger kits for the Elise and the Exige

Lotus enthusiasts looking to wring a little more power out of their rides now have a potent option: a supercharger kit for the Elise and Exige models. The kits boost power in the naturally aspirated versions from about 189 hp to 218 hp and improve torque from 133 lb-ft to 155 lb-ft. Even better, this added power comes on quicker, with peak torque coming on at 5,000 rpm, rather than 6,800 rpm.

Volvo and Pininfarina to end their Swedish joint venture for the C70

Volvo Car Corp. will take full ownership of a Swedish car assembly joint venture that it started eight years ago with Italy's Pininfarina S.p.A. Volvo said it will assume responsibility for Pininfarina Sverige AB and its operations in Uddevalla, Sweden, in May 2013.

Group 2 Dodge Challenger echoes past SCCA racers

Among muscle cars--even among Dodge Challengers, new or old--the Classic Design Concepts Group 2 Challenger stands out. Winner of the Chrysler Design Excellence Award at the 2008 Specialty Equipment Market Association show in Las Vegas last November, the Group 2 Challenger moves from concept to production this month as Michigan-based Classic Design Concepts begins building its version of the Dodge performance coupe. The Group 2 appearance package, inspired by the wide-body SCCA Trans-Am Group 2 race cars of the 1960s and '70s, includes custom carbon-composite lightweight front fenders and billboard-style rear fenders, aerodynamic front spoiler wings, Group 2 badging and mongo 20-inch wheels and tires.