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

Tesla increases Roadster production

By Nick Eaton Motor Industry 11 September 2008 11:30 Tesla Motors is about to ramp up production of its Roadster, having secured supply of a new single-speed gearbox from BorgWarner. Tesla began producing the Roadster in March 2008, but all 27 cars so far delivered to customers have effectively been interim models because the original two-speed ‘box was deemed too fragile for long-term use. The original thinking was that the Roadster would require two gears to achieve the best possible acceleration, and on that point Tesla was right.

Jaguar Lightweight E-Type makes a comeback after 50 years – 6 new Lightweights to be built

6 new Jaguar Lightweight E-Types on the way Even in 1963, car makers made ‘special editions’ of production cars, and one such car was the Jaguar Lightweight E-Type, a lightweight version of the then new production E-Type designed to take Jaguar racing. This was in the days before carbon fibre panels, so Jaguar built many of the body panels from aluminium and fitted an aluminium block version of the 3.8 litre engine from the production E-Type with 300bhp (55bhp more than the road car), fuel injection and a ZF 5-speed gearbox. The Lightweight E-Type wasn’t a spectacular success on the track, and Jaguar ended up building just 12 of the original planned run of 18.

Hangover affects driving ability 'as much as being drunk'

A HANGOVER following a night of heavy drinking can impair driving performance as much as driving under the influence of alcohol, according to new research. Scientists at universities in the UK and the Netherlands found that the effects of a night's heavy drinking last longer than a measurable blood alcohol concentration and that hangover immunity is largely a myth. In research conducted at the University of the West of England, participants who had been drinking the night before undertook a 20-minute simulation of driving in a mixed urban and rural setting.