1996-1998 Honda Civic Engine Control Unit Ecu Ecm 37820-p2e-a01 on 2040-parts.com

The great British motorway speed limit debate

Associated Press As the government plans a 60mph limit on a 32-mile section of the M1, Britain's speed limits are under the spotlight as never before. The lower limit was announced this week as part of a project to improve air quality in Derbyshire and Yorkshire. If approved, drivers will not be able to exceed 60mph between junctions 28 and 35a between 7am and 7pm.

BMW Z4 GT3 (2011) completes testing

BMW Motorsport has released pictures of its upgraded Z4 GT3 race car. The 2011 car has completed testing and is available for customer teams. BMW Z4 GT3: the lowdown The Z4 GT3 may look like a regular Z4 that's been attacked by a boy-racer with a carbonfibre and tea-tray rear wing fetish. But under the skin the Z4 GT3 ditches straight-six power for a 4.4-litre motorsport-tuned V8 engine, hooked up to a six-speed racing transmissionBMW Motorsport takes a regular Z4 coupe-cabriolet body shell, and removes the retractable hardtop, bonnet, bootlid, front and rear wings and the bumpers.

Aston Martin DP-100 Vision Gran Turismo Concept revealed – Goodwood debut today

The Aston Martin DP-100 Vision Gran Turismo Concept As design technology has evolved, it’s become properly practical for car makers to indulge their design flair in cars that will only ever really exist in the virtual world. And the latest creation comes from Aston Martin with the reveal today of the Aston Martin DP-100 Vision Gran Turismo Concept. Developed in just six months by Aston Martin’s Design Team, the DP-100 Vision Gran Turismo boasts an 800bhp twin-turbo V12, is mid-engined (a first for Aston Martin) and, if it were real, would offer blistering performance.