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My mods are Stratified tune and depo intercoolers. Previously when I went full throttle at 2.5k rpms, I would immediately be pushed back into my seat. Now, after removing the resonator, it doesn't seem to push me back as hard and at right around 4k rpms it seems to wake up again and pull harder.


Could removing the resonator from the stock exhaust cause this? I'm wondering if I need to retune for the res delete.
 

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My mods are Stratified tune and depo intercoolers. Previously when I went full throttle at 2.5k rpms, I would immediately be pushed back into my seat. Now, after removing the resonator, it doesn't seem to push me back as hard and at right around 4k rpms it seems to wake up again and pull harder.


Could removing the resonator from the stock exhaust cause this? I'm wondering if I need to retune for the res delete.
I would send a data log to your tuner; freeing up the exhaust needs to be accounted for.
 
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