EA111

Audi developed the EA111 series of internal combustion engines under the supervision of Ludwig Kraus and presented them in 1974 in the Audi 50 and, shortly after, in the first Volkswagen Polo.  The EA11 production is a collection of water-cooled inline three-and inline four-cylinder petrol and diesel engines with various displacements to which the VW/Audi … Read more

The EA111 is unique in that it has two versions: one that is less powerful with only a TD02 turbocharger and one that is more powerful with an Eaton-Roots supercharger and a K03 turbocharger.  The EA11 has a single turbo and produces 122-131 HP and 148-160 lb-ft torque. EA111, the more powerful supercharger and turbocharger, … Read more