Omc 308479 Piston Ring Compressor Service Tool on 2040-parts.com

Vote: Guess this car review, episode 2

Last week we brought you a few mystery car reviews and asked you to guess which vehicle was being reviewed. The response was great and we want to say congrats to @GoldGunsCars, @kokiousis, @buckar00 and @aol_wshutton, who all guessed correctly. The three reviews were of the Porsche Cayenne, Mercedes S55 AMG and Ford Focus SVT, all from 2004.

GM contacting Chevrolet Volt owners as NHTSA investigates battery fire

General Motors on Monday said it is contacting all owners of the Chevrolet Volt plug-in hybrid to reassure them that the car is safe as the National Highway Traffic Safety Administration investigates a battery fire from a Volt that was crash-tested. GM said any Volt owner who had safety concerns would be offered a different GM car as a loaner vehicle. Executives also stressed during a teleconference that the battery issues were seen only in vehicles in the crash tests.

One Lap of the Web: Senna's sweet go-kart

-- Gran Turismo has always included some, uh, unique car choices for its video games. (Sure, the Patent-Motorwagen is significant, but hot-lapping the 1-hp horseless carriage in "Gran Turismo 4" wasn't exactly riveting, unless you used cheats.) So that's why Ayrton Senna's go-kart from the 1978 World Karting Championship should be interesting -- it's nowhere near as fast as his Lotus 97T, but it shows that "Gran Turismo" wasn't kidding when developers said they wanted fans to chart the entirety of Senna's life. Plus, if you make it go 352 mph you can finally stick it to Prost.