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Just wanted to share my experience with HIOP ECU flashing. I bought a 8 months old 730i recently and has been extremely happy with it so far. But itchy behind wanted a bit more power, so after talking to my friend who is a fellow forumer (YKY) here, decided to try out the HIOP ECU Flashing...

Hope to get some advise from experts in the forum. I have just bought an 8 months old BMW 730i. So far very happy with it. I have done a Hiop ECU flashing, did a pre-Dyno, waiting to do a post flashing Dyno to see what is the difference. THe next thing I am looking at tweaking is the audio...