Experimenting with Intake Air Temp. Request for comments.

JARblue · 02-07-2013, 08:01 PM

Quote:

Originally Posted by SouthArk370Z

I'm not looking for a big drop, 4-5°F would make me happy. I'd also like to get temps back to normal a lot quicker after sitting in traffic.

IIRC, the ECM starts pulling timing advance when IAT gets above 95°F.

Yes. The ECM uses the temp sensor in the bank 1 (right side) MAF and that is what you see on the ScanGauge. I wouldn't be too surprised to find out the sensor data is massaged a bit before being reported, but it should be close to what the sensor is seeing.

95 eh... That's less than ambient for about 6 months out of the year here in TX

So I guess my timing is retarded in the summer

SouthArk370Z · 02-19-2013, 08:48 AM

Due to roof, plumbing, and bathroom repairs, this project is on hold for a few weeks.

I'm still looking for a multi-channel thermometer.

JARblue · 02-19-2013, 09:43 AM

Quote:

Originally Posted by SouthArk370Z

Due to roof, plumbing, and bathroom repairs, this project is on hold for a few weeks.

I'm still looking for a multi-channel thermometer.

Sorry to hear. Hope you get everything taken care properly and in a timely manner

SouthArk370Z · 02-19-2013, 11:07 AM

Quote:

Originally Posted by JARblue

Sorry to hear. Hope you get everything taken care properly and in a timely manner

Insurance is paying for most of the roof. Only very minor damage from the plumbing problem (it was out in the garage, so most of the water drained quickly). Been wanting to get bathroom fixed up for several years now and figured this was a good time to do it. All-in-all nothing earthshaking, just time-consuming and a bit on the expensive side. And noisy - construction crew is tearing out the old tile as I type.

02-19-2013, 08:48 AM	#2 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324199	Due to roof, plumbing, and bathroom repairs, this project is on hold for a few weeks. I'm still looking for a multi-channel thermometer. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

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