Thread: intake hack
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Old 09-07-2012, 10:25 AM   #11 (permalink)
kenny's 370z
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Join Date: Jun 2012
Location: TN
Age: 58
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Drives: 2012 frontier sv v6
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Quote:
Originally Posted by Jordo! View Post
I experimented quite a bit with this method, I can pretty much guarantee you that you lost power doing that. Likewise, another member on here did something similar, and also saw losses up top.

The MAF sensors are VERY sensitive to airflow tumble effects. In short, if those intakes are moving around and or you relocated the MAF sensors, the MAF misreads will cost you power.

Also, the filters are not heat shielded, and that too is likely to cost you power.

Check out my proven power dyno thread (search my username and that); the K&N filters actually add quite a bit of power, and those plus smooth tubes are within striking distance of the G3's at half the cost.

Attempting to rate the impact of tuning mods with the butt dyno is ill advised -- if you compare that to stock + K&N on a dyno, odds are very good you will see big loss in power up top.

It will SOUND mean, and FEEL like its pulling harder, but its 50-50 at best that it's performing any better.
i appreciate the info,i do .but it does pull harder where i need it and the filters do have some heat shielding.the intakes are stationary and the airflow is pretty smooth.if in fact i feel like im losing power,i will rid these intakes.for now though until i can get the typhoons,i will enjoy the power this setup provides.

EDIT;today is the first day i had a long distance ride with these intakes.i didnt feel any power loss up top to 140 cause thats where i let off.car just feels 100% better even in 90 degree heat.i did notice about 1 1/2 seconds worth of heat soak after sitting at a light upon immediate acceleration but makes up for it everywhere else.me like.(this is not my first rodeo making intakes).

Last edited by kenny's 370z; 09-07-2012 at 01:31 PM.
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