Recent content by michael lo

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    Adjusting CO1, CO2, CO3, CD4.

    It's a mapping but only available to European model But for best result must on dynotest so the AFR is correct 1:13 or 1:13,5 C1 for idle rpm to 3000 rpm, oem setting is -5 C2 for 3000 to 7000 rpm, oem setting is 20 C3 for 7000 to 10000 rpm same 20 C4 for up to 10000 rpm is 2 Number is %...
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