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Thread: In over my head (pleeeease help)

  1. #1
    Tuner in Training
    Join Date
    Aug 2007
    Posts
    19

    In over my head (pleeeease help)

    Ok I think that im in over my with this car. It is my frist time tuning and i think that I should have started with something a lttle easier. I cant even get this thing to run. So any good pointers ould be greatly apprieciated. Here is my set up :

    408 14:1 comp. nitrous motor
    251 274 .636 .645 115+2 hydraulic cam
    Fully ported darts 2.055 1.60
    42.5 lucas injectors
    bbk intake ( I know it sucks it'll be coming of soon)
    Ported stock tb
    Kooks 1 7/8 headers

    I have the 1 bar sd os applied and followed the instructions on setting it up with a wideband but it won't run. It will start but it pops real bad then it dies.
    Also with the maf unplugged it runs way worse and wont rev past 4k rpms.
    Last edited by n20addict; 12-23-2007 at 06:57 PM.

  2. #2
    Tuner
    Join Date
    Feb 2007
    Location
    Jacksonville Fl
    Posts
    65
    start with timing in idle also post log at start up this will show every body what it is doing at start and when it stalls

  3. #3
    Tuner in Training
    Join Date
    Aug 2007
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    19
    Also on the log it shows the o2 sensors reading, but they are not hooked up.

  4. #4
    Tuner
    Join Date
    Feb 2007
    Location
    Jacksonville Fl
    Posts
    65
    that is cofig file you need to scan and save data as over towards middle of screen you will need to scan and stop scan and then save data as will work then looks like save config but is save data as

  5. #5
    Senior Tuner Russ K's Avatar
    Join Date
    Dec 2005
    Location
    Regina, Sask.
    Posts
    4,214
    Set your Maf DTC's to no light, not no error reported. There has to be a Maf DTC to be in SD mode.

    Russ Kemp

  6. #6
    Tuner in Training
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    Aug 2007
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    19
    oh yea thanks. im retarded

  7. #7
    Tuner in Training
    Join Date
    Aug 2007
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    19
    WOW thanks for pointing that out russ k. I got the car idling and sounding waaayyy better. Now just to spend time and fine tune.