I recently acquired a Mercedes from a friend. It's supposed to be tunned by AMG but I can't find anywhere anything about the model. It's based on a 1995 C200, 2.0l petrol engine - 200 bhp (tested on a dyno).

Now my question is: Can anyone tell me which differential is used for this model ?

It needs to be changed, because the original snapped and now I'm using one from a bigger engine and I don't need to tell you guys how difficult is getting the car to move in a straight line especially on slippery surfaces.

Thanks in advance for any answers or ideas.