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

Porsche 991 GT3 Cup (2013): the new racer revealed

The first 991-generation to bear the GT3 name isn't a hardcore road car: it's the latest version of the world's most successful racing car. This is the Porsche 911 GT3 Cup car, a stripped-out racer that'll compete in a one-make racing series from 2013. It'll also spawn other racing versions of the rear-engined icon, and eventually track-day versions of the 991 too.

Infiniti G Coupe IPL (2010) first pictures

Infiniti has unveiled its first IPL (or Infiniti Performance Line) package, a sports-focussed trim upgrade for the G37 Coupe. Think of the IPL pack as the equivalent of BMW’s M Sport or Audi’s S-line kits, and if it proves popular, there’ll be more kits (and even bespoke cars) to come. No, not yet – everything is still in the very early stages of development.

Vauxhall planning City Car

The 2004 Opel TRIXX Concept With the world and his dog seemingly trying to squeeze in to smaller and smaller cars, it should come as no surprise that Vauxhall/Opel’s new boss in Europe – Nick Reilly – says that the number one priority for GM in Europe is a new City Car. After all, what was once considered as small as you need to go – the Corsa or the Agila – seems something of a heffalump compared to many of the city cars flooding in to our cities. So how far down the line are Vauxhall with their City Car plans?