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

Nissan Sentra [w/Gallery]

Nissan has unveiled its all-new 2013 Sentra, the third of five new vehicles being introduced in a 15-month period. The new Sentra – which measures in at 4,625mm long, 1,760mm wide and 1,496mm high – is 68kg lighter than its predecessor while still having larger overall dimensions and a more spacious interior. Sitting on a wheelbase of 2,700mm, the Sentra adopts the automaker's new signature trapezoid-shaped grille and large wraparound headlights with LED accents.

Porsche Cayenne (2010): the new SUV unveiled

By Tim Pollard and Ben Barry First Official Pictures 25 February 2010 09:00 Want to know why the new, second-generation Porsche Cayenne – unveiled today – is so important to Porsche's business model? Consider this. They've sold more than 170,000 of them, and it routinely makes up a third of Porsche's annual volumes, outselling even the staple 911 breadwinner.

Bentley Birkin Mulsanne Limited Edition revealed – just 22 being built

Bentley Birkin Mulsanne Limited Edition – just 22 being built Even Bentley aren’t immune from the lure of creating Limited Edition cars to garner extra sales and revenue, so say hello to a car Bentley say is the pinnacle of British Luxury Motoring – the Bentley Birkin Mulsanne Limited Edition. Inspired by Tim Birkin – one of the fabled Bentley Boys – the Birkin Mulsanne comes with a number of cosmetic tweaks, extra equipment as standard and a set ofd bespoke luggage to make it stand out from the ‘regular’ Mulsanne. The extra equipment includes Mulliner Driving Specification which adds in a ‘Sport’ setting as well as the traditional quilted upholstery, leather headlining and knurled detailing on the interior metalwork.