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Discussion Starter · #1 ·
So I added a aem intake headers the Megan raceing down pipe and a cat back from there and I fell like I lost power is there any budget friendly ways to go about tuning this ecu if so please help me out thx
 

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Discussion Starter · #2 ·
And dose any body know if there is any piggy back or something that will work with the e shift
 

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No tuning without a piggy back or stand alone. As for as lost power. Do you have any cel codes. Because all but one of mine have what you did. If not more. No issues.
 

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If you’re expecting a nice low end grunt seat of the pants feeling, that will have been lost. Most of the mods you have done while do increase torque and horsepower overall, will have now shifted the power band up the rpm range.

Tuning will only happen via piggyback or stand alone as mentioned above^
 
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