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Old 11-18-2012, 12:41 PM   #8
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Member#: 181298
Join Date: May 2008
Chapter/Region: MAIC
Location: MAIC
2015 WRX Limited
Lightning Red


Originally Posted by Syndr78

Where a protune may come down the road--Is there really no benefit, or even a waste to upgrade the tmic just to improve reliability as opposed to upgrading to "push the car to the limits"?

Would the improved function of the PW TMIC not allow for (hypothetically, at least) more longevity for the motor at even sustained stage 1 power?
Longetivity of the motor will depend more on the tune as opposed to an upgraded tmic which will be for nothing more than a stage 2.

Yes cooler air helps but if you not heating it up with an aggressive tune...? Why drop the money on something that oem unit can handle or sti tmic? Deep pockets?
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