CAI intake research
Outside temp. 71 deg
Underhood temp on tubing close to throttle body 195
Temp at filter 112
Temp in fenderwell where proposed filter will be 96.
I am getting together the tubing required to run the CAI. Once completed I will take temps again wrap intake with heat wrap and take readings again.
More to come
I had a cone filter on the end of my MAF and my IAT's were always about 20* hotter then ambient air while driving around. IAT temps would really start to climb when coming to a stop or after letting the car sit parked for awhile. Sometimes my IAT's would soar to
115* on a 42* day after sitting for about 10 mins.
I have the cold air inductions box. I used my cowl weather stripping to seal up the top, side and bottom. I have also wrapped my Intake ducting form the box to my TB with some refelctive laced shielding. My IAT readings are more stable now. The only problem is that a lot of heat comes from the throttle body and since the maf is close to the tb the sensor gets heated up pretty quick when the engine is turned off. The heat from inside of the engine escapes from the tb and out thru the air filter. Heat also comes out of the valve cover clean side breather.
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I was talking about internal engine heat exiting the the TB and traveling thru the intake tubing and out through the air filter. When this happens the IAT sensor gets hot. The TB doesn't really get all that hot. Its aluminum so it dissipates the heat rather quickly
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I would like to adapt a faster reading IAT sensor into our MAF. The stocker reads temps very slow as mentioned above.
The ECM starts to pull timing at 95* right?
I went with these: Note, our cars have the larger plug for the MAF like the G8's do.
http://www.casperselectronics.com/st...oducts_id=1137
http://www.casperselectronics.com/st...roducts_id=964
http://www.casperselectronics.com/st...oducts_id=1174
The parts were less expensive when I did mine. (Almost 1.5 years ago...) it is still cheaper than the Vector Motorsports one for 100.00.
-Mike
excuse my crude microsoft paint skills

06MonteSS / DiabLew Tune

2014 Camaro 2SS/RS - LS3, 6-speed manual, short-throw performance shifter, NPP dual-mode performance exhaust, 1LE front splitter, ZL1 rockers, Z28 Rear Spoiler, all paint-matched Red Rock Metallic, BMR strut tower brace, Cold Air Inductions cold air intake, Apex Motorsports, Inc. catch-can, Custom DiabLew Tune
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