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

Lamborghini LM00X SUV on the way?

The Lamborghini Conquisto SUV Concept (by Belgian designer David Cardoso) This is an old chestnut that crops up every month or four – Lamborghini to make new SUV – probably because Lamborghini already has an SUV in its history with the frankly other-world LMoo2. Still, with Lamborghini now very much a part of the VW Group (what happened to the revival of Auto Union as a group name?) there’s starting to be more credence to the guesswork. This time it’s Auto Express doing some guesswork (industry insider said…) and they reckon that Lamborghini are going to take the underpinnings of the Porsche Cajun (which is basically the same as the Q5), shove in the new 4.0-litre twin-turbo V8 currently being developed jointly by Audi and Bentley and call it the Lamborghini LM00X (or LM003 or LM004 or LM005…).

Mazda plots cleaner diesels, rotaries, stop-start

By Richard Aucock Motoring Issues 19 September 2008 07:00 Mazda has opened its R&D department up to CAR, in a demonstration of how it's tackling a changing world. It's spilled the beans on its future engine tech, how it's going to continue stripping weight out of its cars, when stop-start is coming – and more besides. Read on for the lowdown on Mazda's eco tech future.And it's not all boring.

Rinspeed Dock + Go concept car (2012) - a more practical Smart

And over on the Rinspeed stand at the 2012 Geneva motor show, you can expect to see the new Rinspeed Dock + Go, a Smart Fortwo with a new mobility concept. It adds a bespoke trailer to the Smart city car, letting customers drive into town two-up in the regular Smart, or go on a longer journey to the seaside with all the clobber (for two, no families allowed – unless the children can be flatpacked into the boot) stuffed into the trailer. Rinspeed Dock + Go: the details Frank Rinderknecht calls the Smart trailer 'a backpack on wheels'.