Garrett Turbocharger T3/t4 T04e 60-1 59mm Turbo Stage5 600hp Twin Scroll on 2040-parts.com

GM sketches out order deadlines for 2012, 2013 Chevrolet Corvettes

We've already told you how General Motors plans the honor the 60th anniversary of the Chevrolet Corvette with a special trim package for the 2013 model, along with the fire-breathing 427 convertible. But GM has given Chevy dealers the heads-up on its production plans. In short: Buyers have less time than usual to place their orders.

(Another) Audi A3 e-tron hybrid at Geneva 2013

The Audi A3 e-tron – a hybrid A3 EV based on the A3 Sportback – will debut at the 2013 Geneva Motor Show as a concept. This Audi A3 e-tron isn’t a pointless electric supercar – like the R8 e-tron – or another rollout of the A3 e-tron BEV, but a hybrid A3 with a proper ICE engine coupled to an electric motor, just like the A3 e-tron concept we saw in Shanghai in 2011 That still means a lot of complicated and heavy technology to game the silly official economy tests and come up with ‘official’ economy figures of 158mpg and 35g/km, but the A3 e-tron would – if it were made – offer big tax breaks for company car drivers. The A3 e-tron gets a 1.4 litre direct injection petrol engine good for 148bhp working with an electric motor good for an extra 100bhp.

Hyundai reveals i-oniq concept teaser

Hyundai has hinted at its future design direction with this single teaser shot of its ‘i-oniq’ concept car. Further details will be revealed in the run-up to next March's 2012 Geneva show, but judging by this glimpse, the concept will take the form of a large coupe with a hatchback tail. It stops short of the full shooting-brake silhouette, but there’s a hint of Brera in the curvature of its rear end. ‘Two strong arched curves define the silhouette of i-oniq, creating a playful contrast between the sharp character lines and soft but muscular features’ says Thomas Bürkle, Hyundai’s European Chief Designer.