What should be an easy switch? The differential?... OK, since it is so easy, tell me which MB model with a 3.69:1 gear ratio shares the same pumpkin with the SLK320 / Crossfire and also has the same sensor placement connections, and is a 1.3 litre with the same gear sizes???

If you're talking about the sway bars for the SLK320 / Crossfires vs. those of the SLK32 AMG / SRT6. Again, what is the difference that creates the stiffer suspension? Seeing that they are the same external diameter, are they hollow vs. solid, do they have longer/ shorter control arms ?

Lastly, we're talking about switching the rotors and calipers from the SLK32 AMG / SRT6 to the SLK320 / Crossfire. Do you know if the atachment points are the same, clearances etc.?

So, easy switch? Gimme the answers big guy...