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

GM's Ed Welburn walks Jay Leno through the Elmiraj concept's design [w/Video]

General Motors' vice president Global Design Ed Welburn stars in the latest of the 'Jay Leno's Garage' YouTube series, running the talk-show host through some of the new Cadillac Elmiraj concept's design features and what it means for the brand's future. We get a look at all the classic Cadillac design cues such as the vertical headlamps and tail lamps as well as the central hard crease that Welburn says is "important in every Cadillac". Leno and Welburn then move onto the Elmiraj's features, such as the large doors' integrated handles and the slimmer A-pillars before a more in-depth look at one of the concept's most striking features – the grille.

Price Announced For Super-Frugal Hybrid S-Class

MERCEDES-BENZ has revealed prices for its high-tech S-Class plug-in hybrid model. The car, which boasts 100.9mpg and a 65g/km CO2 rating, will cost from £87,965 when it hits the showrooms later this month. The car is aimed at buyers seeking to combine limousine space with city car running costs.

Citroen C1 ev’ie Electric Car launched

The Citroen C1 ev'ie - the UK's first proper all electric car - launched today Based (obviously) on Citroen’s baby C1, the C1 ev’ie aims to be as car-like as possible, but offering all the economies (and most of the drawbacks!) of an electric car. The donor cars are supplied by Citroen  UK and the company claims that 50% of the value of the car is generated in the UK with the conversion to all electric drive. Designed to have a range of 60-70 miles this is a city car, pure and simple.