90-96 Nissan 300zx Z32 Automatic Transmission Torque Converter Bolt Hardware on 2040-parts.com

Aston Martin Vanquish Volante (2013) at Frankfurt motor show

New models are coming thick and fast in Aston Martin's centenary year: here’s the drop-top Aston Martin Vanquish Volante. The soft-top flagship is the first convertible Aston with a carbon body, making the stiffest and most powerful drop-top it has ever built. Its 565bhp drivetrain has been taken straight from the Aston Martin Vanquish coupe – the most powerful Aston to date – but the Volante adds 105kg and an extra £6000 for a starting price of £199,995.

Infiniti Q50 Eau Rouge concept revealed ahead of Detroit

Infiniti Q50 Eau Rouge concept revealed ahead of Detroit If you’re pumping big bucks in to F1 – as Infiniti are with Red Bull – then you want to make sure you get a return in the form of road car sales. Which is why we’re getting the Infiniti Q50 Eau Rouge concept, heading for a debut at the Detroit Auto Show this month. Teased with a front view last month, the Q50 Eau Rouge gets a complete body makeover – inspired, of course, by Infiniti’s F1 Aerodynamics with Red Bull – which makes the Q50 both lower and wider than the standard model and gets a carbon fibre front splitter, rear diffuser and side skirts.

Audi R8 E-tron (2012) sets new 'Ring record

Audi has set a new electric road car lap record of 8:09:099 minutes around the Nurburgring Nordschleife in Germany. The fully electric supercar isn't just a concept though - it's gearing up for sales before the end of 2012. How did the R8 E-tron lap the 'Ring so fast?