Newstar S-16190 Gear on 2040-parts.com

Tokyo Auto Salon pits performance autos against hybrids

The world's other big January auto show, the 2010 Tokyo Auto Salon, opened its doors to tuner enthusiasts in mid-month with a record 402 exhibitors. The Auto Salon fuses numerous styles, but the overriding theme this year was hybrid cars, with customized Toyota Priuses and Honda Insights at every turn. Good old-fashioned engine tuning is alive and well in Japan, where even new sports cars are being heavily modified, with cars such as the KRL Mitsubishi Evolution X and the HKS Nissan GT-R both boasting in excess of 600 hp.

Lamborghini Aventador J Roadster revealed officially

Lamborghini Aventador J Roadster After the leak of the Lamborghini Aventador J over the weekend, tonight we get the official reveal of Lamborghini’s stripped-out Aventador Roadster When we ran leaked photos of the Lamborghini Aventador J Roadster at the weekend we said it threatened to steal a bit of Ferrari’s limelight at the Geneva Motor Show – and it will. The Aventador J  Roadster is Aventador to the max, with all fripperies – including the windscreen and roof sacrificed in the pursuit of low weight and extreme performance. Lamborghini say the Aventador J is a four-wheeled sport-bike, and they’re not wrong.

Customers less satisfied with run-flat, low-rolling resistance tires

In non-April Fool's news, customers who buy cars shod with run-flat tires are nearly twice as likely to have to replace them as people with more conventional tires, according to a J.D. Power and Associates study. The poll also found that customers are also less satisfied with low-rolling resistance tires.