Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Mystery Mercedes 600 six-door Landaulet heads to auction

There are ambitious project cars, and then there is this: a 1971 Mercedes-Benz600 Six-Door Pullman Landaulet that'll be offered at RM Auctions' Retromobile sale in Paris on Feb. 5. One of just 26 built, this example was recently rescued from the state motor pool of an unnamed African country with the consignor unwilling to reveal the car's exact provenance.

Rockin' for a Cause: Iconic Jim Marshall photography to be auctioned to benefit MS

From black-and-white photographs of some of rock and roll's greatest performers to thoughtful, provocative portrayals of the automobile, Jim Marshall captured enduring images of two of America's greatest passions. Now, for the first time since he died earlier this year, some of his original photographs will be auctioned to benefit his favorite charity, MSFriends. Two portfolios of Marshall's work from the launch of Nissan's iconic GT-R supercar will be sold at a July 24 fundraiser called Rock for MS at the Petersen Automotive Museum in Los Angeles.

GM moves Korean design studio to Seoul

General Motors is moving its Korean advanced design studio from Incheon to the trendy Gangnam district of Seoul. The studio, one of 10 design studios worldwide for GM, employs 30 designers. It has prime responsibility for GM's small cars, such as the Chevrolet Aveo, Spark and Cruze.