A consortium of U.K. companies is uniting on a carbon-intensive Ford Sierra RS500 restomod. First spotted by Top Gear, the project is dubbed "Carbon Piranha," and the group building it goes by the ...

Rally-bred road cars don’t get more iconic, or desirable, than the Ford Sierra Cosworth RS500, and one of the 500 units built is getting a very special overhaul in the UK. The project is known as ...

As rally enthusiasts will know, homologation is a key concept for races. Rally, by definition, will typically involve traversing stretches of public road, so the drivers' vehicles naturally need to be ...

The Ford Sierra RS "Cossie" Cosworth was born out of a desire to give Ford a competitive edge in Group A racing, with a turbocharged 2.0-liter DOHC engine and impressive performance figures at an ...