1979 1980 Ford Carburetor Adjustments Manual on 2040-parts.com

Audi A5 and S5 (2011): the revised Coupe, Cabriolet and Sportback

You wait, well, days for a new Audi model, and then three come along at once. This trio are the revised A5 Sportback, Coupe and Cabriolet, and the mid-life nip ‘n’ tuck ushers in revised styling, infotainment upgrades, and new engines that reduce fuel consumption by an average of 11%. Right then, what’s new inside and out on the new Audi A5 range?

The iconic six-wheel Elf-Tyrrell P34 unveiled: Autoweek archives

The Elf-Tyrrell project P34 six-wheeler remains one of the most radical designs ever presented for a Formula One car. This selection from the Autoweek archives comes from Sept. 27, 1975, when the P34 was revealed by Derek Gardner, chief designer for the Tyrrell Racing Organization.

Saab 9-X Air concept

We saw the 9-X BioHybrid concept at Geneva, and at Paris we can expect to see this car as a cabriolet version called the Saab 9-X Air Concept. The core innovation in this design is the roof which in Saab's words is: "a powered, flat-folding roof developed from a Targa top principle". Relating to this, the rear C-pillar buttresses are also unique.