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  • #1

    wierd IAT problem

    well I have done some more tuning more so leaning out the car to bring my IPW donw cuase i was maxing out my 57# injectors lol

    so i got those down to under 80% now

    but i'm running 11 psi, i'm taking in air from under the hood and my air intake is at the MAX saying its only 104-105*

    i got a new sensor ($10) and im getting the same thing...... now i',m not getting any KR and running 24* of timing.. the senors rarly goes over 95 so it never pulls timing for the intake air temp...

    so
    www.turbov6camaro.com/log i the bin and log i did today

    note i don't have 3rd gear any more and i half broke 4th trying to log so it and max maf is in 2nd.....

    dont try to look at 1st soon as the turbo hits the rpms go up so fast the scaner skips almost 1000 rpms in some spots

    any idea's or ways to test the sensor?

    also big thanks FoFF677 for the tuning help i'm gettting to the point where i can under stand how the car thinks

    [ September 26, 2005, 12:49 AM: Message edited by: viper04af ]
    www.turbov6camaro.com
    1997 3800 Series II Camaro
    4600 Stall for my ride to the mall :chug:
    7.18 @ 99.77 1/8 -1.8x sixty (current quickest v6 fbod)
    11.23 @ unk 5 1/4 - 7.19 1/8 - 1.83 sixty
    Tags: None
  • #2
    What exactly is the question? Are you saying the IAT is showing too hot or too cool?
    Matt
    1998 Mystic Teal Camaro M5
    Whisper Lid, Pacesetter Headers, Catco Cat, Dynomax Super Turbo, B&M Shifter, BMR STB, LSD, P&P Intakes, GT2 Cam, Comp OE Lifters, 1.7 Roller Rockers, Pushrods, SSM Heads, DHP PowrTuner.

    Comment

    • #3
      he thinks that with his turbo it should read more then the 90-105*F hes seeing consistantly.
      00 GTP<br />98 Camaro v6<br />See, told ya I\'d be rockin another 4th gen :D<br />V6 & V8 tuning available at <a href=\"http://mysite.verizon.net/whenn1/\" target=\"_blank\">http://mysite.verizon.net/whenn1/</a>

      Comment

      • #4
        I *think* somewhere I saw a site with differnet resistors put in the IAT plug, and the temp that it showed to the car. For the love of god I cannot remember where...


        or you can just have one of us get a resistor, pop it in, see what it reads, then you try same resistor a and compare numbers.

        is therei any difference 97-02, with how the IAT woudl read?
        -Eric<br /><a href=\"http://www.cardomain.com/id/mustangeater82\" target=\"_blank\">2000 NBM V6 Camaro 5-speed</a> T-top <i>converted</i><br /><b>14.467@95.45mph</b> <i>$0 in mods</i><br /><i>The member formerly known as MustangEater8251</i>

        Comment

        • #5
          Originally posted by shenanigans:
          I *think* somewhere I saw a site with differnet resistors put in the IAT plug, and the temp that it showed to the car. For the love of god I cannot remember where...


          or you can just have one of us get a resistor, pop it in, see what it reads, then you try same resistor a and compare numbers.

          is therei any difference 97-02, with how the IAT woudl read?
          nope the iat senors is the same on almost every late modle gm
          www.turbov6camaro.com
          1997 3800 Series II Camaro
          4600 Stall for my ride to the mall :chug:
          7.18 @ 99.77 1/8 -1.8x sixty (current quickest v6 fbod)
          11.23 @ unk 5 1/4 - 7.19 1/8 - 1.83 sixty

          Comment

          • #6
            Originally posted by viper04af:
            </font><blockquote>quote:</font><hr />Originally posted by shenanigans:
            I *think* somewhere I saw a site with differnet resistors put in the IAT plug, and the temp that it showed to the car. For the love of god I cannot remember where...


            or you can just have one of us get a resistor, pop it in, see what it reads, then you try same resistor a and compare numbers.

            is therei any difference 97-02, with how the IAT woudl read?
            nope the iat senors is the same on almost every late modle gm </font>[/QUOTE]I assumed that, but yeah never no. Do you have any resistors around? I have a few, if you REALLY want some time today or tonight I can get some numbers for you. Probably much later tonight
            -Eric<br /><a href=\"http://www.cardomain.com/id/mustangeater82\" target=\"_blank\">2000 NBM V6 Camaro 5-speed</a> T-top <i>converted</i><br /><b>14.467@95.45mph</b> <i>$0 in mods</i><br /><i>The member formerly known as MustangEater8251</i>

            Comment

            • #7
              Originally posted by shenanigans:
              </font><blockquote>quote:</font><hr />Originally posted by viper04af:
              </font><blockquote>quote:</font><hr />Originally posted by shenanigans:
              I *think* somewhere I saw a site with differnet resistors put in the IAT plug, and the temp that it showed to the car. For the love of god I cannot remember where...


              or you can just have one of us get a resistor, pop it in, see what it reads, then you try same resistor a and compare numbers.

              is therei any difference 97-02, with how the IAT woudl read?
              nope the iat senors is the same on almost every late modle gm </font>[/QUOTE]I assumed that, but yeah never no. Do you have any resistors around? I have a few, if you REALLY want some time today or tonight I can get some numbers for you. Probably much later tonight </font>[/QUOTE]i can walk over to radio shack and get some
              www.turbov6camaro.com
              1997 3800 Series II Camaro
              4600 Stall for my ride to the mall :chug:
              7.18 @ 99.77 1/8 -1.8x sixty (current quickest v6 fbod)
              11.23 @ unk 5 1/4 - 7.19 1/8 - 1.83 sixty

              Comment

              • #8
                Eric, you should know by now to just ask me. :D

                </font><blockquote>code:</font><hr /><pre style="font-size:x-small; font-family: monospace;">
                °F Ohms
                212 177
                194 241
                176 332
                158 467
                140 667
                122 973
                113 1188
                104 1459
                95 1802
                86 2238
                77 2796
                68 3520
                59 4450
                50 5670
                41 7280
                32 9420
                23 12300
                14 16180
                5 21450
                -4 28680
                -22 52700
                -40 100700</pre>[/QUOTE]
                Matt
                1998 Mystic Teal Camaro M5
                Whisper Lid, Pacesetter Headers, Catco Cat, Dynomax Super Turbo, B&M Shifter, BMR STB, LSD, P&P Intakes, GT2 Cam, Comp OE Lifters, 1.7 Roller Rockers, Pushrods, SSM Heads, DHP PowrTuner.

                Comment

                • #9
                  Originally posted by 98Camaro3.8:
                  Eric, you should know by now to just ask me. :D

                  </font><blockquote>code:</font><hr /><pre style="font-size:x-small; font-family: monospace;">
                  °F Ohms
                  212 177
                  194 241
                  176 332
                  158 467
                  140 667
                  122 973
                  113 1188
                  104 1459
                  95 1802
                  86 2238
                  77 2796
                  68 3520
                  59 4450
                  50 5670
                  41 7280
                  32 9420
                  23 12300
                  14 16180
                  5 21450
                  -4 28680
                  -22 52700
                  -40 100700</pre>
                  [/quote]I knwo I am sorry :(
                  -Eric<br /><a href=\"http://www.cardomain.com/id/mustangeater82\" target=\"_blank\">2000 NBM V6 Camaro 5-speed</a> T-top <i>converted</i><br /><b>14.467@95.45mph</b> <i>$0 in mods</i><br /><i>The member formerly known as MustangEater8251</i>

                  Comment

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