Thread: SES Code after injector Upgrade

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  1. #1 Re: SES Code after injector Upgrade 
    TDCRacing
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    do a maf tune and see if it goes away....reset the fuel trims
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  2. #2 Re: SES Code after injector Upgrade 
    TDCRacing
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    if you mis calculated the injectors to a higher rate you shouldnt be pulling a lean condition code
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  3. #3 Re: SES Code after injector Upgrade 
    GTX Level Member 02BlueGT's Avatar
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    I thought 04+ were 36 lbs,

    Ed morad lists them as 36, from his listing:

    This sale is for a set of 6 good used factory 36 Lbs. flow fuel injectors. These will fit GM 3.8 / 3800 series III L32 supercharged engines.

    The part number is 12574393. These are the blue / gray in color.
    2002 GT...CAI, Headers, Special Eddition two-tone leather interior added, HUD added, 12" Brake Upgrade, ZZP strut tower bars, gmpp sway bars, poly motor mounts, -6an braided SS fuel hoses , Hptuned, Headers, Top Swaped, 50lb inj, E85, 3.4
    I've got Boost!! Top swap Quesions? Click Here
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  4. #4 Re: SES Code after injector Upgrade 
    GTX Level Member 02BlueGT's Avatar
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    Quote Originally Posted by TDCRacing View Post
    if you mis calculated the injectors to a higher rate you shouldnt be pulling a lean condition code
    I think it could, the computer is expecting more fuel than it is getting, the injector pulse is shorter the higer the flow injector(to get the same fuel) so a injector that flows less than what the computer is set for could cause a lean condtion
    2002 GT...CAI, Headers, Special Eddition two-tone leather interior added, HUD added, 12" Brake Upgrade, ZZP strut tower bars, gmpp sway bars, poly motor mounts, -6an braided SS fuel hoses , Hptuned, Headers, Top Swaped, 50lb inj, E85, 3.4
    I've got Boost!! Top swap Quesions? Click Here
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  5. #5 Re: SES Code after injector Upgrade 
    TDCRacing
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    Quote Originally Posted by 02BlueGT View Post
    so a injector that flows less than what the computer is set for could cause a lean condtion



    Sorry I read that backwards....I was thinking that the injector that was put in was flowing more than what the pcm was set for...sorry
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