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

Project Car Hell, Unidentifiable German Coupes Edition: Borgward Isabella Coup

Welcome back to Project Car Hell, where every iron atom always finds the oxygen it seeks, every vehicle ran when parked, and the parts you need are always in another continent! Last week, we got all patriotic with a couple of classic American muscle cars, and that just whetted our appetite for cars that were smaller and more, you know, German. We gave you a tough choice between a couple of air-cooled Volkswagens not long ago, but this time we're interested in German marques that disappeared in the 1960s: NSU and Borgward.

Connectivity and customization for the 2012 Chevrolet Silverado

Heated and cooled seats, a special White Diamond Edition paint job and a new navigation system are among the upgrades for the 2012 Chevrolet Silverado. Both heavy-duty and light-duty versions also get the option of a Wi-Fi system, installed by the dealer, and new front-end designs. For 2012, the pickup will have a chrome mesh grille with a chrome surround on LS and LT models, while LTZ grilles will have body-color surrounds.

Motorcycle helmet integrates head-up display, GPS and rear-view camera

Silicon-Valley start-up Skully Systems will ship its 'world's smartest' motorcycle helmet from next year. It costs $1,399, and draws together a host of technology features that are already becoming familiar to car drivers and makes them available to motorcyclists for the first time. The helmet's visor features the firm's 'Synapse' see-through head-up display system that shows information like navigation data, bike speed, and a 180-degree angle feed from the rear-view camera mounted on the back of the helmet.