Porsche 911 '89-'98 Intake Manifold Gasket Rubber Seal Ring Reinz on 2040-parts.com

John Hennessey unwinds modified Chevy SS

Perhaps it's not as impressive as John Hennessey's recent 200mph blast down Houston's new Grand Parkway in a warmed-up Stingray, but we figured we'd show you his latest run down the same road in a Chevrolet SS equipped with his company's HPE600 Supercharged package. Thanks to GM's engineers, the four-door hits its top speed of 163 in 5th, rather than 6th, but what impressed us the most was watching the numbers climb on the VBOX — the car pulls John-Bonham-hard all the way up to its top speed. Hennessey hasn't released details of the mods performed on the SS yet, but we're anxious to see what this anodyne-looking monster will do on the top end once the gearing nag's sent off to the glue factory.

Porsche opens new Weissach design studio

Porsche has officially opened its new design center. Located at its Weissach development center, the facility includes interior and exterior design departments, plus a dedicated area for concept car construction. According to Porsche chairman, Matthias Müller, the architecture of the new studio has been designed to allow the firm's "creative developers to work hand-in-hand even more methodically than before." The new design center is one of three new buildings opened at the site, which have been built as part of a $200million investment at Weissach.

The craziest cars from the Frankfurt Motor Show

Frankfurt 2013 offered an automotive smorgasbord of technology, from out-there concepts like Vauxhall’s ‘condor-winged’ Monza to down to Earth next-gen production vehicles like Volkswagen’s e-Up! and e-Golf all-electric hatchback pairing. In the middle stood our next 10 cars.