Intermotor Egr Valve on 2040-parts.com

Concept Car of the Week: Pininfarina CNR-PF (1978)

In the 1970s alarm bells were ringing in the energy sector as a series of energy crises and rising fuel prices spiralled. The car industry was forced to produce a new generation of more efficient cars and designers were putting new models through wind tunnels to optimize their aerodynamic performance to reduce aerodynamic drag. Some pushed the limits further than others and none more so than Pininfarina, which designed a car that slipped through the air twice as efficiently than any other.

Juke-R hits the track: Video

Now, for the moment of truth. The all-wheel-drive Nissan Juke with a transplanted GT-R engine and chassis is ready for shakedown. The tests happen at a few locations, first at a short course to make the sure the Juke-R is safe.

Elemental RP1 track-focused sports car revealed

The Elemental RP1 revealed ahead of Goodwood FoS At the beginning of the month we ran a tease from a new start-up car maker teasing their track-focused sports car – the Elemental RP1 – and now, ahead of its debut at the Goodwood Festival of Speed this week, Elemental have done the full reveal of the RP1. Due to be ready to sell by this time next year, Elemental bravely proclaim the RP1 as previewing a new generation of world class British sports cars, and the spec does at least offer more than a hollow promise, fingers crossed and lots of hype. Based on a lightweight carbon and aluminium tub wrapped in body panels to fully enclose the underpinnings, has double wishbone suspension with inboard Eibach springs and Nitron dampers, 4-pot Caparo calipers and 17″ alloys.