There are 79 Cosworths on this picture

From the factory the early versions(2wd 3-door and 2wd 4 door) had 204BHP and 280NM.

The later 4wd editions (4 door Sierra and Escort) had 220BHP/227BHP.

They are easily tuned though:

A chip and 4 new(larger) injectors gets around the 330BHP mark.
A new turbo, injectors etc. and you have 400BHP

There is now comming some rather wild versions with over 600BHP on street fuel:eek:

613BHP Cosworth engine

Dyno Graph: