1998 Johnson Evinrude Parts Catalog , 40, 55 Comm Models on 2040-parts.com

Video: Rendering a Le Mans racer using layer masks and pixel locking in Photoshop

Local Motors' designer and community manager Aurel Francois has made this short video explaining how he created his 'Alpine A444' render for the Le Mans Themed Sketchwall Challenge. His side view may be simple in terms of perspective but by using layer masks and pixel locking in Photoshop, the blue race car soon comes to life. Worth a watch of you're looking to get to grips with computer rendering techniques.

Detroit auto show: Autoweek editors' picks

The press conferences are over (our feet are killing us), our staff has stopped wrestling, and the ballots are counted. The 2014 Detroit auto show had dozens of never-before-seen cars and trucks gleaming under the Cobo Center lights. Here are the four we, the Autoweek staff, think stood out the most.

Wide-ranging, weird and wonderful John Scotti Collection to cross block in Auburn

The John Scotti Collection is, we'd like to think, exactly the sort of assemblage of cars we would put together were we a mechanic who earned his fortune building a group of successful Montreal-based car dealerships. To be sure, the collection of roughly 450 cars represents Scotti's tastes, which seem to tend toward the muscular. But the man, who sells everything from Mitsubishis to Lamborghinis, did an admirable job branching out from the standbys that seem to fill the ranks of every large collection, finding room for both the commonplace and the strange.