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| Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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#127 | ||
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#128 |
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SLO NO MO
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There are at least two guys. Tell ya what, there are only three of us who posted about having received an intake tube with a 1/8th threading on it instead of a 1/4th threading on it. Should we not have posted here either? C'mon man, we're all in this together just trying to help each other out. If there should be a an "Official AIRAID Intake System Perceived Issues, Pictures Thread" then fine - so be it.
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#129 |
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Add lightness!
Join Date: Apr 2012
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Who? I've skimmed the thread and saw you and civicdvr, both with tunes and reason who is stock.
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#130 |
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I'm here for the beer
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#131 | |
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Add lightness!
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#132 | |
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SLO NO MO
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#133 | |
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I'm here for the beer
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#134 | |||
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Senior Member
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But, to answer your prior post... Tuned: Quote:
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#135 | |
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John, The tune was designed for use with a stock intake right? The problem would not then be with the Airaid intake, it would be with the end user running the intake with a tune. The intake was designed with stock software in mind, your tune was built with a stock intake in mind. Obviously there is going to be an issue when trying them together.... That does not mean there is a problem with either product, it means they were not designed to work together. In this industry, normally the software guys are the ones who come up with a product to match the hardware. As of now we have 4 cars running into hesitation. two have a tune. We will look into this further to come up with an answer. But with all of the other cars running great, it may be hard to diagnose what is actually causing this. In my personal experience, the problem was most likely there to begin with and only exaggerated by the aftermarket part. In this case it would be the delay in drive by wire system. My 06 tundra does this too when I chug it along, stock intake or not. Are these both manual cars or do we have an auto experiencing it too? |
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#136 | |
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EDIT: Apparently AJUSA edited this to say 4 instead of 2, but my question still stands. Are the 4 a part of the 5 here, or separate instances brought to your attention? Last edited by 2forme; 08-24-2012 at 05:59 PM. |
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#137 | |
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Banned
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The post above yours shows 5 people that have publicly reported a problem. If you make a intake for a stock tune - it will 10000000% work perfectly on a ecu that was tuned for stock intake ! ![]() -John |
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#138 |
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#139 |
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Member
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I feel like no one has taken the time to read all the posts and think out their replies.
Here are the facts: There are 4 people reporting this. It isn't a drive by wire delay. A delay would mean you move your foot, there is a pause, then the car goes on as normal (rev's climb, engine torque increases, etc..) This is a hesitation. You move your foot, the engine responds, rev's climb, but the torque response isn't there. There is a flat spot. You have to move your foot more - requesting more torque from the engine - to achieve the same motion you used to. That is not a delay in the throttle system, it's the engine not responding the way the car expected it to, and the car recovering. |
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#140 |
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Join Date: Apr 2012
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I highly doubt its the tune. I've ran through every revision on my car as my daily driver and never reported any of the issues explained above. Not to mention it would really only need a re tune if the maf housing was larger like the turbo subarus which is not the case since these intakes are made to work with the stock tune. I'd like to try out an intake and do some more testing with John. This ecu is very sensitive and if people with stock tunes are having this issue theres your litmus test. Working on Audi/VW many times the stock intake is designed very well and improperly desgined aftermarket intakes would just be a waste of money. Not to say the Airride is badly designed however there might be something overlooked on most of the intake systems thats making the car react like it does.
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