 Log 1677090419 |
02/22/2023
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Log 1676310480 |
02/13/2023
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Log 1675894332 |
02/08/2023
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Old OEM 0.28" Gap 2018 X3 M40i 43k miles
MHD Stage 1 91 Octane
92 Octane Costco fuel (<10% ethanol)
OEM spark plugs with 0.28 gap (not sure on age, probably original) |
02/06/2023
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New NGK 0.30 gap 2018 X3 M40i (43k miles)
MHD Stage 1 91 Octane
92 Octane Costco fuel (<10% ethanol)
New NGK spark plugs with 0.30 gap |
02/06/2023
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