Small Block Mopar Aluminum Valve Covers on 2040-parts.com

Hamilton tops the time sheets as F1 season kicks off

LEWIS HAMILTON recovered from the misery of completing just half a lap on his opening run to move to the top of the timesheets on the first official day of the new Formula One season. Less than five minutes into the year's first practice session at Melbourne's Albert Park, and on his maiden installation lap, Hamilton's Mercedes ground to a halt due to a sensor calibration problem that cut out the power unit. That was it for Hamilton until the start of second free practice, when he more than made up for lost time and underlined his status as championship favourite in the wake of Mercedes' impressive form in pre-season testing.

Watch Hyundai's concept cars at SEMA

The 2013 SEMA show starts today in Las Vegas, Nev. and Hyundai will introduce several new concept cars, including the Bisimoto Genesis Coupe, the Genesis Legato Coupe and the JPE Genesis Coupe. We've all seen the pictures, but now we give you video of these concepts in motion.

Electric car range drops by nearly 60% in cold weather

Electric cars like the Nissan LEAF (pictured) can lose 60% of their range when it’s cold We already know that the range of electric cars reduces as the car ages, with Nissan conforming that the LEAF’s range will drop by up to 28 per cent over five years. And now we have confirmation that the ambient temperature can have a big impact on range too, thanks to the AAA, America’s equivalent of the AA. The AAA took three standard EVs on sale in the US - Nissan LEAF, Ford Focus EV and Mitsubishi i-MiEV – and subjected them to test in different ambient temperatures.