Trisco Triple Gauge on 2040-parts.com

Mercedes-Benz prototypes spotted

Modern technology makes it harder for automakers to hide their upcoming products from prying eyes. Take, for example, these images sent to us from Autoweek subscriber Jonathan Peters while he was in Utah. Peters speculates that what he saw was a gathering of a varied Mercedes-Benz cars being tested, along with cars from other carmakers for comparisons.

One Lap of the Web: New Zonda, Euro-spec Porsches and a Gordini R17

-- The Pagani Zonda just refuses to die. World Car Fans is reporting the company is working on the Zonda X, based on the 760LM version. Like the 760LM, power is expected to come from a 7.3-liter AMG V12, and some sort of sequential gearbox.

Aston Martin CC100 Speedster Concept celebrates Aston Martin’s Centenary (video)

Looking like a modern interpretation of the legendary AM DBR1 Le Mans car from the 1950s, the CC100 is a dramatic ‘Speedster’ concept powered by Aston’s latest V12 and makes its debut – driven by Ulrich Bez – at the 24 Hours of Nurburgring Race event in Germany today (19th May 2013). Aston put together the CC100 in less than six months (did no one tell them 2013 was Aston’s centenary year until last Christmas?), and roped in carbon fibre specialists Multimatic to create the body and interior from carbon fibre, and Aston Martin used the VHM platform to create the underpinnings for the CC100, and have powered it with the latest version of the V12 AM11 engine with a six-speed sequential gearbox. Chief Exterior Designer, Miles Nurnberger, said: The brief was very simple, yet enormously testing: create something that reflects the 100 years of Aston Martin heritage and signals the future of the brand.