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

Alfa Romeo MiTo (Cloverleaf) Quadrifoglio – Frankfurt catchup

The Alfa MiTo Cloverleaf unveiled at Frankfurt The MiTo Cloverleaf gets a hot version of the Fiat 1.4 Multair engine, producing 170bhp and mated to a new six-speed ‘box specially designed to deliver swift gear changes. For some reason Alfa hasn’t released performance figures for the Quadrifoglio, but it should be pretty competitive. Fuel economy is distinctly reasonable at an average 49mpg.

Porsche mulls smaller SUV, sports car

Porsche may develop a small SUV and a sports car smaller than the Boxster as it aims to double worldwide sales in the next three years. Bernhard Maier, head of sales and marketing at Porsche AG, confirmed that the company is looking into smaller and less expensive models “but we have taken no decision so far.” The small SUV has been code-named “Cajun”--short for Cayenne Jr. The success of the Cayenne SUV has given Porsche confidence to “investigate if there are other opportunities,” Maier said.

Vauxhall Ampera: Try for 30 days – and then give it back

Vauxhall are offering buyers of the range extender Ampera the chance to buy risk free for 30 days and return the Ampera. So in an effort to get more car buyers looking seriously at the Vauxhall Ampera range-extender, Vauxhall have come up with a scheme to allow Ampera buyers to grab a new Ampera, try it for 30 days and then give it back if they don’t get on with it. It’s a clever scheme, because the Ampera is a good car.