Mr Gasket Exhaust Manifold Gasket Set - Mr. Gasket Ultra-seal Header Gaskets on 2040-parts.com

Jaguar XJ Sentinel (2010) first details

Jaguar has revealed details of a new armoured version of its luxury car – the XJ Sentinel. Following on from the sporty XJ75 Platinum concept unveiled earlier this week, the Sentinel is a very different kind of XJ, tailored as it is to the likes of security organisations and governments. Or, let's face it, downright dodgy types likely to have a price on their head.

Concept Car of the Week: Pininfarina CNR-PF (1978)

In the 1970s alarm bells were ringing in the energy sector as a series of energy crises and rising fuel prices spiralled. The car industry was forced to produce a new generation of more efficient cars and designers were putting new models through wind tunnels to optimize their aerodynamic performance to reduce aerodynamic drag. Some pushed the limits further than others and none more so than Pininfarina, which designed a car that slipped through the air twice as efficiently than any other.

Dodge Dart SRT photo leaked on Neon forum

On Tuesday, Dodge revealed the specs and equipment of the 2013 Dart GT ahead of its official unveiling at the Detroit auto show. For the moment it's the top Dart trim to be officially confirmed, although the automaker said it was looking into an R/T version. What we didn't know then is that a leaked picture of what looks to be the Dart SRT had been floating around a Neon internet forum for a few days.