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Quantity
1
Description
The 91 Octane Series of ECU reflashes change the spark timing to extract more power from 91 Octane (R+M)/2 fuel. CORE ECU Option: Please send me a new ECU = You will receive a new ECU that is already tuned from us, no need to mail in your ...
Reviews
5.0
3 ratings
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Seems to be ok not sure if there is a difference in power fuel economy seems good 170km to half a tank