Holley Performance 20-11sa Accelerator Pump Conversion Kit on 2040-parts.com

Porsche says Panamera avoids gas-guzzler tax

Few expenses were spared in conceiving the Porsche Panamera, but consumers will avoid at least one cost of ownership: the ignominious gas-guzzler tax. Porsche has announced ratings for the 2010 sedan; it will get a combined figure of 18 mpg or 19 mpg from the EPA, depending on the model. This means Porsche’s four-door foray will avoid a fairly substantial cost of ownership--a tax of up to $7,700 is levied on the most prolific guzzlers.

Catch the Arizona auction action even if you're not there

This is the big weekend for car auctions in Arizona. Thousands will soak up the desert sun to see a wide spectrum of vehicles cross the auction block. But many more of us won't be there.

New Audi e-Tron at Detroit – the ‘Compact’ e-Tron

Audi has revealed a compact version of the e-Tron at the Detroit Motor Show Audi brought along the first Audi e-Tron to the Frankfurt Motor Show in September. Looking like an electric version of the Audi R8, it managed to steal some of the thunder from BMW’s Vision ED concept . Most notable was the stratospheric torque figures Audi quoted, which ultimately turned out to be somewhat disingenuous.