Quote:
Originally Posted by M6Roar
Quote:
Originally Posted by RichNa
Im having missfires 5th time already in a month, changed plugs to ngk 1 step colder and gaped to 0.020, also i have installed brand new oem ignition coils, and still having missfires, what should i do? did anyone have same problem? How did you solve it?
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Stage 1 which octane? 93 or 91? & what ocaten you are using?
Do you have a datalog?
Did you read the code and it showed misfire?
Revert to stock tune & see if u still have the issue. |
My car is 650i and its 91 ACN octane, didnt post logs to bm3, and yeah it says missfire