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

Production Peugeot RCZ R revealed ahead of Goodwood FoS debut

Production Peugeot RCZ R (pictured) revealed Peugeot promised a more powerful RCZ – the RCZ R – at the Paris Motor Show last year, and subsequently confirmed it would arrive at the 2013 Goodwood Festival of Speed. Now, with the FoS kicking off today with the Moving Motor Show, Peugeot has revealed photos of the production RCZ R – painted in sporty red – and given us some proper specs. As we already knew, the RCZ R makes use of the PSA/BMW 1.6 litre turbo petrol the regular RCZ already has, but in the R’s case Peugeot has managed to turn the wick up to 11 and delivered 270bhp.

McLaren P1 sales will double turnover and quadruple profit in 2014 for McLaren

The McLaren P1 (pictured) boosts McLaren’s profits We’re starting to see the McLaren P1 – McLaren’s modern replacement for the iconic McLaren P1 – rolling out to lucky owners, and that will continue apace during 2014. Which means McLaren will see a big rise in its turnover and an even bigger rise in profits – up four-fold – as the £866,000 P1 replenishes McLaren’s bank account. But, although it will take a while to build, deliver and get paid for all 375 P1s, the P1 won’t be a long-term cash cow for McLaren, just a nice little booster as it starts to plan to up production to 4,500 cars a year over the next few years.

New Mercedes CLA: First photos

We have the first photos of the production version of the new Mercedes CLA due to debut at the 2013 Detroit Auto Show. The photos are quite stylised, but they do look like the real deal. They also look like they’re a version of the new CLA sporting the AMG Styling Packs rather than photos of the CLA 45 AMG (the CLA 45 AMG won’t arrive until Frankfurt 2013).