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IAT Relocation

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Old 02-07-2005, 10:58 PM
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Car: 1991 Z28 Camaro
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IAT Relocation

Searched...only found 2 matching threads. Anyhow, an IAT relocation is about 40 bucks and was wondering if it was worth the money? I don't expect to get 50 h.p. or anything..just wondering if it's a good thing to do. Thanks
Old 02-10-2005, 12:11 AM
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Ok, not that I am trying to advertise for a company I use to work for, but Zip Corvette www.zipcorvette.com has the relocation sensor for your car. However as suggestion, check Ebay.... There are companies on there that sell a resistor that plugs into the plug that goes to the sensor! It is suppose to give the computer a constant reading that increases horse power. They are usually about $10. Or if you want , pay Zip about $40, for the same thing!!! Your call!
Old 02-10-2005, 09:53 AM
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If you're burning your own chips, this won't be necessary. If you're not burning your own chips, and you've modded your engine siginificantly, you're missing out on more horsepower than a plug in resistor is going to take care of.
Old 02-10-2005, 10:24 AM
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Just move the original IAT sensor to the front of the intake air routing. Add a little length to the wire. I went out and got a V6 air routing that had the sensor in the front by the filters. It (IAT) is a major heat soak in that plenum. On hot days in the summer I saw a temp reading of 120* once! I moved it to the front of the tract and have not seen it above 95*. That is the best way to do it. Besides burning your own chips.

Last edited by Tibo; 02-11-2005 at 10:20 AM.
Old 02-10-2005, 05:41 PM
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MAT/IAT Sensor Relocation.pdf

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Old 02-11-2005, 02:39 AM
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Oh yeah. If you are actually going to relocate the sensor (as opposed to tricking it with a plugin resistor) that's a different story. It will indeed read more accurately I'm sure when its up front more. I can see my stock IAT heat soaking when I datalog and the car is left running, not moving, for a while.
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