Winderosa 719105 Gasket Exhaust Valve Pol on 2040-parts.com

BMW 5-series is in line for the company's new triturbo diesel engine

Details leaked from a dealer conference held in Holland this week suggest that BMW's upcoming 550dX will be the first recipient of the German carmaker's new high-tech triturbo 3.0-liter inline six-cylinder diesel engine. The new engine, which also is destined for the new X5 xDrive50d and X6 xDrive50d models, is claimed to produce 376 hp and more than 516 lb-ft of torque--some 70 hp and more than 74 lb-ft more than the most powerful version of BMW's existing twin-turbocharged 3.0-liter inline six-cylinder diesel engine, as found in the X5 xDrive40d. The radical new engine, which is rumored to use two traditional exhaust-blown turbochargers in combination with an electrically driven turbocharger to add low-end response, is planned to be offered exclusively with an eight-speed automatic gearbox and four-wheel drive.

Land Rover Expedition America presses on through the Rocky Mountains

Land Rover Expedition America is more than halfway across the country, three weeks after having departed Asheville, N.C., on their 5,000-mile route through 10 states. The team is traveling all the way across the country in three Land Rover LR4s -- from sea to shining sea if you will -- almost entirely off-road. The Oregon coast is their destination, and the team is following a route based on an off-road motorcycle trailed created by Sam Corero, a famous off-road motorcyclist who charted this trail back in the 1990s.

1957 Ferrari Testa Rossa could break auction record at Pebble Beach

Auction house Gooding & Co. will offer up two legendary sports-racing cars--a 1957 Ferrari 250 Testa Rossa Prototype and a 1963 Shelby Cobra 289 Factory Team Car, one of which might set a record price for a car sold at auction--at Gooding's sale Aug. 20-21 during the Pebble Beach Concours d'Elegance.