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Engine 08 1zz in a 98?

Discussion in 'Powertrain' started by SK149, Apr 15, 2010.

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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Hummer Well-Known Member

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    Lol....
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    That's old lol
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    Hummer Well-Known Member

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    Yeah cause he was actually positive about it, now its a joke.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Sounded like he was talking shit there too lol
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    Hummer Well-Known Member

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    I only read that small spot then lost interest, our fore-fathers were douches.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Me too. I've only read the red post like 4 times, I've never even read the rest lol
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    James Bullshit Police

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    Dead wrong bro.
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    cBass buffalo bell lover

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    correct him then james....what is VVT-I?
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    James Bullshit Police

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    Variable valve timing, with intelligence.

    Intelligence means depending on the situation (cruising, idle, high load in mid and high rpms), cam timing will be adjusted to meet the driver's needs.

    This is the algorithm for single (intake side) vvt-i:
    [IMG]
    Look at Range 4 and 5. These operation states are exactly what I stated above as performance oriented cam timing states.

    In low to medium engine speed with heavy load, the system will advance the intake cam for increased VE. More VE = more air + more fuel = more power.

    In high rpm and heavy load, the cam is retarded to again increase VE. The engine's internal dynamics are different at a higher frequency, so the objective is different at high rpm. More VE = more power, and more emissions.


    :fyeah:
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    Goldy Well-Known Member

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    I've got VVTI supposedly. Not sure how to tell when it does anything though.
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    James Bullshit Police

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    It's working all the time. Compared to an non vvt-i n/a 2JZ, you have a much broader torque band and better emissions.

    You could try disconnecting your VVTI OCV and run with your cam locked in place. You would likely throw a CEL though.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    ...and throw the car into another wall
    James likes this.
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    Goldy Well-Known Member

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    James Bullshit Police

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    GSE21tuner Formerly rollatuner110. Representing AZLexus.club

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    [IMG]
    But you're right James. It was a long time ago though you see. lol
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    |-Goku-| Super Saiyan

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    NPF
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    Goldy Well-Known Member

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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    I remember aspiring to get a post count like rollatuner up there.
    :please:
    Gold likes this.
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    Hummer Well-Known Member

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    x2 LOL
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    Goldy Well-Known Member

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    x3 LOL
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    x4 LOL
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    Goldy Well-Known Member

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    x5 LOL
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    Hummer Well-Known Member

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    James Bullshit Police

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    Sorry for the resurrection-roast, I'm on my post-count thrust right now, I know you understand.

    Like a :sir:
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    James Bullshit Police

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    It was a gentle pwn.
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    Goldy Well-Known Member

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    Wait, James didn't get to 10,000 over the past weekend like I thought he would!

    Oh yeah.... that's right.... the site went "down"

    [IMG]
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    That's why fuck you gold is in affect again.
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    Goldy Well-Known Member

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    You missed me, and you know it.

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