Quote:
Originally Posted by o_Anapodos...  A friend of mine, owner of a clk 230 kompressor, upgraded the pulley and the ecu. and from 193 hp went to approx. 245 hp. Hudge difference on the road! I did the same to my slk 200 kompressor...  Pulley and ecu upgrade 450 euro. |
which brand did your friend used for ecu tuning?