Je Pistons 250642-4 Pistons Forged Dish 89.50mm Bore Nissan 2.4l Set Of 4 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.

Fun with fiberglass: Petersen exhibit celebrates moldable material

To be an artisan in aluminum or the Stradivarius of steel, you need about 40 years as an apprentice working metal with pinchers and pullers and to spend a lot of time rolling sheets back and forth through an English wheel. To make something out of fiberglass, all you need is resin. The Petersen Automotive Museum in Los Angeles is celebrating all things fiberglass--especially the cars--with an exhibit that runs through Oct.

Leno lines up electric Ford Focus for celebs to turn fast laps

Car collector Jay Leno's new prime-time TV show launches a new segment on Friday night, challenging visiting celebrities to set a fast lap time on a track outside the entertainer's studio. The car that Leno hands to his guests is an electric-powered Ford Focus--a harbinger of a battery-powered Focus that Ford plans to put on sale in 2011. Leno's electric Focus uses the more-modern European Focus as its base, not the well-aged U.S.