1971 Pontiac Ventura Ii 6 Cylinder 250 Ci / 145 Hp Car Sun Electric Spec Sheet on 2040-parts.com

Video: Rendering a Le Mans racer using layer masks and pixel locking in Photoshop

Local Motors' designer and community manager Aurel Francois has made this short video explaining how he created his 'Alpine A444' render for the Le Mans Themed Sketchwall Challenge. His side view may be simple in terms of perspective but by using layer masks and pixel locking in Photoshop, the blue race car soon comes to life. Worth a watch of you're looking to get to grips with computer rendering techniques.

Ferrari 458 Italia to get folding Hard Top

Looks like the Ferrari 458 Italia Spider is getting a folding hard top You don’t need to be a supercar guru to know that Maranello’s latest mid-engined wonder – the Ferrari 458 Italia – is going to spawn a convertible version in the not too distant future. And if you claim to be a Ferrari aficenado you can probably proclaim – with reasonable certainty – that it will be a rag-top Spider. But it looks like you could be wrong.

Half of all used cars go wrong ‘within a month’

With over seven million secondhand cars purchased in 2012, you’d expect one or two to develop a problem soon after purchase. But rather shockingly, as many as half of all used cars sold develop faults within a month of changing hands. That’s according to a report by the Citizens Advice Bureau, which helped with over 84,000 problems with secondhand motors in the past 12 months.