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Old 12-06-2013, 09:53 PM   #6
evo165
 
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Do those Unichip able to over-write the engine ecu fuel map permanently?

In the past from what i heard is that after the tuning, you will be able to feel the gain on power and torque. After couple of weeks, the engine will re-learn and adjust the fuel map to over-write the Unichip map and therefore the power & torque will be back to square/stock one.

Is that true?
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