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

College Exhibition: Pforzheim University Summer Degree Show 2004

Transportation Design students at Germany's Pforzheim University displayed their work in the school's summer Transportation Design degree show in July, one of the two graduation shows per year. The Pforzheim Transportation Design courses lead to BA and MA degrees. The exhibition included work from graduating Diploma and Masters students, exterior and interior projects by the 5th and 7th semester students, as well as work from students in the earlier stages of the diploma and masters courses.

One Lap of the Web: Winter project car edition

-- The gents over at Chromjuwelen compiled a list of their favorite car builds of 2013. Number 10 starts off with a BMW 525i station wagon from the 1990s that's received an LSX V8 engine swap, just to give you some idea what kinds of "builds" Chromjuwelen is talking about. -- If you've seen the 1975-1979 Chevrolet Monza V8, you can bravely click on this link to read its fascinating (in a not-particularly good way) story.

Bentley uses 3D printing to prototype new designs [w/Video]

3D printing is changing the way the world makes things by helping people of all disciplines to enhance and refine their ideas cheaply, quickly and effectively.  Bentley is the latest carmaker to utilize the technology to fabricate and prototype different parts to see how they'll look and work on the finished design. Using 3D printers, designers can produce parts from the exterior and interior such as the grille, tires, headlamps and door handles as well as combine different types of contrasting materials, ranging from hard plastics to rubbers of different tensile strengths.  The technology allows the user to create a solid 3D object straight from a digital model by printing layers of material on top of each other. This process rapidly decreases the delivery time, as parts can be printed overnight, and allows designers to be more creative in their ideas because of the reduced cost. Bentley isn't the first carmaker to use 3D printing technology. Audi announced last year it was beginning to prototype vehicle parts using 3D printers.