Quote:
Originally Posted by edy74
THX. I have to look for an softwarechip to upgrade the engine? What about other things like exhaust, sport filters.......
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as far as I have a e90 318i I had the same question, ho can I get the 320i performance? so, still no answer and I think we have to check with our local representative office of BMW to understand how can we upgrade our engines... The first question is about the engine parts that should be replaced and the second one is the software upgrade... The funny thing is that a chiptunning to my actual engine will not bring me to 320i performance in terms of power but will definitely improve the torque... so, I'm still open to upgrade solutions and any advice is welcome...