el_pincho Posted April 7, 2013 Share Posted April 7, 2013 IS there any reason why the IAM would be at .75 with a stock tune? I only used a k&n drop in, but it was intalled like 6 years ago, suddenly the car is feeling weak, I checked the learning view and the IAM was .75. Any thoughts? Link to comment Share on other sites More sharing options...
bnguyenbb6 Posted April 8, 2013 Share Posted April 8, 2013 IAM is used when timing needs to be pulled across the board, whether that be because of severe knock or change in fuel(93 to 91 for example). Try cleaning your maf with maf cleaner. Those kn filters have oil that like to stick to the sensor. Link to comment Share on other sites More sharing options...
McDowell Performance Tunin Posted April 8, 2013 Share Posted April 8, 2013 Did you disconnect your battery recently? If so, it will revert to the stock setting of .5 If not, take the k&n out, clean your maf and stick a standard paper filter in. You won't see any gains and are less likely to contaminate your maf with oil. Do some data logging if possible Sent from my SAMSUNG-SGH-I747 using Tapatalk 2 www.facebook.com/mcdowelltuning [sIGPIC][/sIGPIC] Click Here for Stage1, Stage2 and Stage3 Tuning and eTuning Info Link to comment Share on other sites More sharing options...
iNVAR Posted April 8, 2013 Share Posted April 8, 2013 post your learningview up Link to comment Share on other sites More sharing options...
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