Manco Conquest 495 Robin Subaru 5.0hp 126cc Two Seat Go-kart on 2040-parts.com

2012 Buick Regal GS rated at 270 hp

This is a heady title: highest specific output of a General Motors production engine. Ever. Better than any Corvette, Cadillac or Camaro or anything else GM has produced in the last century.

Pedigreed 1980 Porsche 933 (almost) ready to race for $15,000

Looking for a pedigreed piece of racing machinery on the cheap? One could do worse than this example of a 1980 Porsche 933, listed by our good friends at Bring a Trailer. They claim that this is one of sixteen 924 chassis cars factory-developed in Weissach, Germany, and delivered to Holbert Racing in Pennsylvania.

Audi A4 2.0 TDIe Revealed

Audi has released details of their third 'e' car - The Audi A4 2.0 TDIe In another in the series of ‘Here’s an even lower emission model than the last one’ series, Audi has announced details of the Audi A4 2.0 TDIe, a 2.0 litre A4 which manages to cut emissions and lower fuel consumption. The A4 TDIe will supplement the existing A4 2.0 litre TDI range – 118bhp, 141bhp and 158bhp – and becomes the third Audi to get the ‘e’ badge – the others being the Audi A3 1.9 TDIe and the Audi A6 2.0 TDIe Audi’s range of TDIe cars use a very similar route to other manufacturers to achieve some pretty spectacular headline figures. This new A4 2.0 TDIe gets the same frugal engine as the A6 2.0 TDIe, which offers 134bhp from it 2.0 litre common-rail diesel.