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01-14-2026, 10:16 AM
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#2
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Colonel 
Drives: 4.4L M3, 1JZGTE IS300, N55B30
Join Date: Jun 2019
Location: BMW, M3
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swap your Bank 2 IG Coils with your Bank 1 IG Coils and see if the misfires switch to Bank 1.
Also check exhaust donut gasket, a lot of times these can solve it.
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