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Old 08-22-2013, 11:04 PM   #27
Scooby Specialist
Member#: 283711
Join Date: May 2011
Chapter/Region: NESIC
Location: Newport
2012 STI sedan
Black with scratches


I moved mine about a week ago to right before the tb, it's just the gm iat from diyautotune with the plastic protector cut off of the sensor. I had a little trouble getting the sensor to protrude into my piping enough, but after I was done it sticks a good 1/2" into it. And it registers temp changes quickly. My "cold side" ic piping is directly above my turbo for now, even with a blanket on the turbo it gets hot. My iat with the sensor relocated is about 10f above ambient pretty consistently. I have a feeling that if I either insulate the piping better, or switch it around to the other side, my temps would be at ambient always. That iat is top notch, and it was easy to free air calibrate, it registers temp change nearly instantaneously. If I sit at a light and heat soak the piping it registers the change in temp. as soon as I start accelerating.
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dstroy is offline   Reply With Quote