I just dynoed and have some surprising results:
My car is stock with with a recently updated 240e software. I did this dyno as a baseline as I am getting ESS tune and would like to compare. 4 runs total were done today (run 009 - 012).
Runfile 001: stock everything and the way the car came from the factory (build date oct 2011)
Runfile 010: 240e software with AA green filter drop in (2nd pull)
Runfile 012: 240e software OEM filter with 22,000km on the filter (dirty) - 2nd pull. So this is really interesting for me. Some people might say that the car was adapting with each run, maybe, when I get my tune, I will run OEM filter first on the dyno, then switch back to AA and see what happens
Runs were done using 94 octane
Last edited by Superfly_M3; 03-21-2013 at 11:54 AM.