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

Porsche confirms smaller four-cylinder engines

Porsche has confirmed it will reduce its CO2 emissions by introducing four-cylinder engines in the next Boxster and Cayman models. CEO Matthias Müller told Germany’s Auto Motor und Sport magazine that road cars will follow the lead set by the Le Mans Porsche 919 we first saw at Geneva, by being fitted with smaller, turbocharged engines. 2014 Porsche Boxster and Cayman GTS revealed Porsche 919 Hybrid at the 2014 Geneva Motor Show Although Porsche hasn’t officially given any performance figures for the new four-cylinder petrol engine, Müller reportedly said it would boast up to 400hp – making it more powerful than the outgoing six-cylinder models, including the range-topping GTS unveiled last week.

Jaguar Heritage Racing heading for Goodwood Revival (+video)

Jaguar are taking their Heritage Racing cars to the Goodwood Revival this weekend, ending a successful first season of historic racing. This coming weekend sees the Goodwood Revival taking Sussex back in time, and Jaguar are taking their race-ready versions of the C-Type and D-Type from their Jaguar Heritage Racing team to add some sparkle to Goodwood and round off a successful first year of historic racing. Jaguar has already had plenty of success in their first year with the Heritage Racing outfit, with wins at the 2012 at Monaco Historique, Le Mans Classic and the Nürburgring AvD Oldtimer Grand Prix.

Aston Martin V12 Zagato (2012): the production car

Aston Martin has today unveiled the new V12 Zagato in final, showroom spec. Previously, we'd seen the Zagato as a racer at the 2011 Villa d'Este concours and at the 24-hour Nurburgring race last summer. But this is what will go on sale in the fourth quarter of 2012, costing a stout £330,000 plus local taxes.