The Abarths are great little cars, and beautifully prepared. It's weird following them and looking into the open engine bay :)
They compete in a different class to the big engined Minis and are not allowed as much tuning
Kampf der Zwerge is a collection of 3 main series, that race together to form one big grid at major European circuits. (Spa, Nürburgring etc)
It's mainly made up of Abarth, NSU and British Car Trophy (which has two classes for Minis).
This way costs are kept down and there are usually good battles all the way through the field