1990 Corvette Service Manual & Electrical Supplement on 2040-parts.com

Enthusiast 3D prints an Aston Martin DB4

New Zealand enthusiast Ivan Sentch is in the process of 3D printing a 1961 Aston Martin DB4. Engadget reports that he bought a $499 Solidoodle 3D printer and has been working on this project since December 2012. Using a Nissan Skyline as a donor car, he'll make a fiberglass mold of the print and hopefully transform this thing into a drivable, street-legal car for a fraction of the cost of an authentic DB4.

Alfa Romeo teases production 4C sportscar

Alfa Romeo has revealed the first official teaser image of its 4C sports car. The 4C, which is expected to debut in March at this year's Geneva Motor Show, was first seen in concept form at the 2011 edition of the show. The image shows a set of alloys that also featured on the concept, indicating that the production version shouldn't be much different from the concept.

Audi Q5 refreshed for 2013, new engines added

For a mid-cycle refresh, Ingolstadt hasn't lavished a whole passel of aesthetic rearrangement upon the Audi Q5. There's some fiddling in the interior, some minor meddling with the face and, really, that's about that. The company did, however, go a bit zany in the engine bay.