8' Pontoon Bimini Top Canvas With Boot (red) on 2040-parts.com

Porsche Macan gets four-cylinder powerplant

The new entry level Porsche Macan, shown alongside the new Boxster and Cayman GTS at the Beijing motor show, has become the first Porsche model since the 968 to use four-cylinder power. Parent company Volkswagen's EA888 engine -- as used by a wide range of models from Volkswagen, Audi, Skoda and Seat -- will motivate the new Porsche SUV. The turbocharged 2.0-liter inline four-cylinder direct-injection unit, boasting the same state of tune found on the Golf GTi Performance Package, develops 234 hp and 258 lb-ft of torque between 1,500 and 4,500 rpm.

BMW M5 2011 (F10) at Nurburgring +video

The 2011 BMW M5 caught on video near the Nurburgring Wonderful power plant though the V10 is, in these economy and emissions conscience times it is a pragmatic move by BMW to use the 4.4 litre V8 already seen in the X5M and X6M in the next generation M5. It seems almost certain if you watch this video – especially at around 3:15 where you can hear the turbos quite clearly – that forced induction is the route BMW are taking. But it seems likely that the M5 will get a few more horses than others in the BMW range using the same powerplant.

Concept Car of the Week: Honda Unibox (2001)

The Tokyo motor show is famous for unusual concepts and the 2001 edition didn't disappoint, featuring some of the weirdest yet. Nissan unveiled the Nails, Toyota its Pod and Isuzu the Zen, but Honda had arguably the most intelligent concept there – the Unibox. With its square shape, truss aluminum frame, wooden floor and flat, glazed walls the Unibox sits on the fence between automobile and architecture.