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Type: Posts; User: blackbird4466

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  1. Replies
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    Post the files for sure, I'm thinking I can...

    Post the files for sure, I'm thinking I can utilize the egr programming section for intercooler pump control. I've been looking at the covers and 3x reluctors @ EFI connections, dizzy I can get from...
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    p59 24x swap 1992 GMC Typhoon 4.3

    I'm working on building a harness to swap my GMC Typhoon over to a better tuning option without going stand alone, looking for some collective minds for collaboration on what file should be used for...
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    What's worst is I've wasted money on multiple...

    What's worst is I've wasted money on multiple mail order tunes and still got this issue. As I look out my window I see a great car, but I'm thinking about just pouring gas on it and burning whole car...
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    cold start issues??

    every morning i have to hold gas pedal down for just abit before it will idle just cant seem to find where to start to correct this
    virgina speed custom cam 227/235 .613/.621 113+3 lsr lobes, bbk...
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    This was for trial. He's going to change his...

    This was for trial. He's going to change his pushrods soon. Then start heavy tuning. Just getting idle ve and idle airflow dialed in now
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    I went by and checked his pushrod length and...

    I went by and checked his pushrod length and added .030" spacers to his rocker arm mount and wala. He doesn't have the correct pushrod length. Map is now holding very steady at 58-62kpa. Thanks...
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    Orings sorry typo. Not print.

    Orings sorry typo. Not print.
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    NB means what? Pushrods are correct used length...

    NB means what? Pushrods are correct used length checker. Found out today he didn't replace prints on intake so he replacing them now. And valley cover bolts may have been hitting so we used the lathe...
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    tuning issues map is at 90 at idle

    Car ran decent then my buddy installed new PRC 227 cnc head from texas speed. Only changes during this head install include the heads, roller rockers, granneti fuel pump and custom length pushrods....
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