1966-1974 Chrevy/gmc 250 6cyl Stock Hydraulic Reground Camshaft on 2040-parts.com

BMW set to debut diesel 7-series in the US

While Mercedes-Benz has let us Americans buy diesel versions of its flagship sedan from time to time, BMW has kept a number of versions of the 7-series from our shores, among which are 7-series sedans with diesel engines. Well, it looks like we'll finally be getting a diesel 7-series after all, with the arrival of the 740Ld later this spring. The 740Ld will be powered by a 3.0-liter inline-six diesel engine with a single turbocharger with variable vane turbine technology, making 255-hp and 413 lb-ft of torque, and will be coupled exclusively with BMW's xDrive all-wheel drive system.

Lamborghini Huracan (or Cabrera or…) tease rolls on relentlessly (video)

The Lamborghini Huracan tease rolls on relentlessly The arrival of the a new supercar from Lamborghini – whose core models don’t arrive much more than once a decade – should be a real event. Unfortunately, Lamborghini’s silly tease for the Gallardo’s replacement is an irritating and frustrating bit of nonsense. It started well enough with an oddly named website – The Hexagon Project – showing a simple starter button which, when pressed, played the sound of the new Lambo’s V10 roaring - a good start.

Mercedes-Benz Concept S-class coupe bows at Frankfurt motor show

Mercedes-Benz previewed its upcoming S-class coupe at the Frankfurt auto show, revealing this lightly veiled concept car. Set to replace the 7-year-old CL, the muscular-looking two-door teases the production model, planned to be rolled out at the Detroit auto show in January. U.S.