Auto Meter Sport-comp Fuel Pressure Gauge 2 1/6" Electric on 2040-parts.com

New Smart ForTwo and ForFour set for 2014 unveil

Mercedes-Benz's struggling Smart city car division is seeking to add a new dimension to the urban driving experience with its third-generation ForTwo, currently undergoing the final phase of a three-year test and development program ahead of a planned unveiling mid next year. Set for North American launch in 2015, the ultra-compact two-seat hatchback represents a fresh chapter in operations for Smart, which has recently gained greater independence from parent company Mercedes-Benz as its boss, Annette Winkler, attempts to stem years of financial losses after almost a decade of rebuilding following its short-lived joint venture with Mitsubishi. The new ForTwo, known internally as project C453, has been developed in a joint engineering program with the upcoming second-generation ForFour and its sister car, the third-generation Renault Twingo.

2010 BMW X6 M: Fast and fun--whatever the heck it is

Barreling around the racetrack, there's little lean entering the corners, plenty of thrust on exit and a monster amount of grip everywhere, and if it feels taxed at all, it's ever so briefly as the nose aims left and up from turn five for the steep climb out of the esses. Road Atlanta is plain ol' fast, and the BMW X6 M does well to keep pace, spilling gobs of power all over the track, blazing down the long back straight to nearly 140 mph, maneuvering like no two-and-half-ton pile of metal should. It's exhilarating stuff, to be sure, only we're left asking very many questions, and all of them are: Why?

Infiniti to overhaul model naming for 2014

Infiniti will ditch its current badging strategy in 2014, opting instead to carry a 'Q' or 'QX' prefix on all models. The first car to get the name-swap will be the Q50, an all-new Audi A4-style sports saloon that arrives in January 2013 to replace the G37. How does today's Inifiniti range shape up?