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Type: Posts; User: perrone123

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  1. Replies
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    lq4 high idle no vac leaks

    hello. i have 1986 s10 that recently had a lq4 with a powerglide. i swapped out the powerglide to a 4l80e and did a Manuel valve body to the trans. also swapped out the headers with mid lengths. the...
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    i unplugged the iac at 250 counts and holds idle...

    i unplugged the iac at 250 counts and holds idle at 950. whats the reasoning on why my timing get so low if you looked at my recording
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    bricked pcm?

    lq4 stock everything, in OL mode, no vac leaks, fuel pressure at 56, tps voltage at .5 at closed 4.5 at wot, engine revs to the 2000 at idle. IAC counts to zero need help

    is my ecu bricked...
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    i got .5v at ilde and 4.5 at wot still the engine...

    i got .5v at ilde and 4.5 at wot still the engine wants to rise up. i changed the intake manifold gasket. im at a loss please can someone check my tune and recordings.
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    the only dtcs i have are maf and tranny ones

    the only dtcs i have are maf and tranny ones
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    do i set the codes to first error or no error...

    do i set the codes to first error or no error reported to delete it. because for the maf i did mil on first error
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    thanks everyone

    thanks everyone
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    can somebody please check my tune and scanner...

    can somebody please check my tune and scanner recording ??
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    i tired it and still nothing. my tps voltage is...

    i tired it and still nothing. my tps voltage is at .76 at 0
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    okay ill try what mr smith said

    okay ill try what mr smith said
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    hellllllpppppopppppp meeeeee

    hellllllpppppopppppp meeeeee
  12. Replies
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    okay will try. but my engine has a stock cam

    okay will try. but my engine has a stock cam
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    please help

    please help
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    IAC drops to zero. idle surges 3000+

    hello everyone. i have a 1986 s10 that i swapped an lq4 that i got from a van. using the same ecu (p59). my truck started off with a powerglide and over the winter i swapped in a 4l80e with a Manuel...
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    nice thanks alot..

    nice thanks alot..
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    ????

    ????
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    it doesnt say any of that......

    it doesnt say any of that......
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    would it say pro somewhere ?

    would it say pro somewhere ?
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    just purchased Pro version for mp2

    How do i know if its been synced to my account. the pro link hasnt come in the mail yet but. i spent 420 bucks canadian so how do i know if its been programed to my account
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    Sticky: what a bunch of scammers.

    what a bunch of scammers.
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    sir this tune is stock from the van I got it...

    sir this tune is stock from the van I got it from. I used the factory harness and chopped it for the s15. as the truck idles my AFR meter gos in heating mode and by the time its finished its heating...
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    No mods at all it has the factory water pump...

    No mods at all it has the factory water pump /alternator
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    my log and tune

    my log and tune
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    cant idle 1986 s10 6.0 lq4 drive by cable

    fuel pressure good
    grounds clean
    vats and everything deleted involving the auto trans. it has a 2 speed powerglide
    failed the maf
    stock everything accept heads are 243
    no idea what else to do...
  25. oh shit sorry wrong files okay ill try that

    oh shit sorry wrong files okay ill try that
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