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      08-14-2020, 12:13 AM   #1
RichNa
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Stage 1 91 ACN octane. 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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      08-14-2020, 07:21 AM   #2
M6Roar
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Quote:
Originally Posted by RichNa View Post
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?
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.
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      08-14-2020, 05:01 PM   #3
RichNa
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Quote:
Originally Posted by RichNa View Post
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?
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
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      08-15-2020, 06:28 AM   #4
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