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

NHTSA upgrades probe into Jeep fuel tanks

The National Highway Traffic Safety Administration has upgraded its investigation into the fuel tank on three Jeep models to an engineering analysis, another step toward what could become a recall. Safety advocates say the location of the fuel tank, mounted behind the rear axle, makes it prone to catching fire in the event of a rear crash. The investigation covers Jeep Grand Cherokees built between 1993 and 2004, Jeep Cherokees built between 1993 and 2001, and Jeep Liberty SUVs built between 2002 and 2007.

Drivers 'concerned at lack of goodwill'

MOTORISTS have been left concerned at the lack of goodwill among other drivers during this festive period, according to research from Halfords Autocentres. The levels of ‘aggressive, impatient and inconsiderate’ driving increase at this time of year, according to the survey of an unspecified number of car owners. Nearly a quarter (23%) of respondents said that things like lane hogging, failing to indicate properly - or at all - and not letting other motorists out at junctions was a real problem at this time of year.

McLaren on track to launch MP4 in U.S. in '11

McLaren's plan to launch the 200-mph MP4 supercar in the United States and Canada in mid-2011 are on course, says the newly appointed boss of North American operations. Tony Joseph, McLaren's regional director for North America, says rumors that the North American launch of the MP4 is being delayed are untrue. “There is no validity in that story whatsoever,” he says.