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

Bentley Mulsanne Convertible floated

Bentley are planning to take the top off the Mulsanne to create a new range-topping drop-top – the Bentley Mulsanne Convertible. Ever since the Bentley Arnage bit the dust, to be replaced by the Mulsanne, Bentley has been without a convertible at the top of its range. But that looks set to change if enough potential buyers say ‘yes, please’ to the idea of a Bentley Mulsanne Convertible, which is why Bently has revealed the sketches above (and below) of a possible Mulsanne Convertible.

Porsche Panamera designer focused on rear-seat passengers

There's no mistaking it for anything but a Porsche, but with four doors and four full seats, the Panamera is like no previous Porsche. Styled by a team of in-house designers under the direction of Michael Mauer, the Panamera is 195.7 inches long, 76.0 inches wide and 55.8 inches tall--making it slightly shorter but wider and lower than the Maserati Quattroporte, with which it shares a coupelike profile. As with all such silhouettes, "the real challenge is giving the rear-seat passengers enough headroom," says Mauer.

Jaguar XF show debut

By Ben Oliver Motor Shows 12 September 2007 06:18 The Jaguar XF makes its debut - but haven't we seen it already? You've already been treated to advance pictures and details of Jaguar's crucial new 5-series rival in CAR magazine and on CAR Online, but the troubled Midlands firm has chosen BMW, Mercedes and Audi's home motor show for the official launch of its new XF. A bold move, but a wise one; its bigger rivals - including Lexus - have little new in this sector at Frankfurt, leaving the XF to steal the headlines and - Jaguar hopes - some sales too.