Snap On Torque Head, Box End 2 In Cummins Diesel Large Huge on 2040-parts.com

Spied on the street: Porsche Panamera

Yes, Porsche has given up several official photos of the Panamera sedan ahead of the car's expected official rollout at the Shanghai auto show in late April. That means prototypes on the road have stripped off the camouflage. But it's still interesting to see the car in a natural setting.

Barrett-Jackson to auction commemorative Z06 Corvette for museum fundraiser

In honor of the Chevrolet Corvette's inaugural appearance and victory at the 24 Hours of Le Mans some 50 years ago, Chevrolet built a special 2011 Corvette Z06 wearing the same paint scheme--Arctic White paint, blue stripes and the number "3"--to pay tribute to the class-winning 1960 Cunningham Corvette. Chevrolet and the General Motors Design Center built and added several special one-off features for this car, which has vehicle identification number 001: -- Competition Gray headlamps, mirrors and wheels -- Special 50th-anniversary of Le Mans racing logos -- Blue brake calipers -- Z07 performance package with Brembo carbon-ceramic brakes -- 19-inch front/20-inch rear 20-spoke Competition Gray wheels with Michelin PS2 tires -- Magnetic Selective Ride Control -- Black carbon-fiber front splitter and rockers -- ZR1-style rear spoiler -- Ebony leather-wrapped interior with Competition Gray trim -- Carbon-fiber fenders and floor panels Corvette Racing fans will recognize the special-edition Z06 as a participant in the Legends of Le Mans event at Laguna Seca in 2010. Driven by Corvette Racing legend Ron Fellows, the Z06 was accompanied by the 1960 Cunningham, the 1967 Bondurant/Guldstrand, the 1973 BF Goodrich and the C6.R GT2 Corvettes for a parade lap on the track.

918 Alert! Porsche's stinging spyder grows closer to becoming reality

The first fully road-going prototype of Porsche's upcoming 202-mph hybrid-powered 918 Spyder has been seen during shakedown runs at the company's R&D center in Germany. Porsche released its own lightly disguised photographs of the cars being tested. The mules are “camouflaged” in livery meant to summon the famous 917 racer.