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Engine 9th Gen Corolla ECU Swap

Discussion in 'Powertrain' started by Irvin, Jan 10, 2013.

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    roachrolla Hipster

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    gotcha. although with my wireless i havent changed the batteries in 6 months. only 3 buttons though
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    cBass buffalo bell lover

    Today's my Birthday!
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    i bought some nice logitech mouse from the thrift store for $3 and i has 5 buttons

    anything from logitech or razer is great in my book
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    roachrolla Hipster

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    $3 :eek: what a bargain!
    Added: Jan 14, 2013 7:13 PM
    $3 :eek: what a bargain!
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    roachrolla Hipster

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    FAIL!!! on my part! no surprise!
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Either way I want this harness wrapped in gold tape.
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    Hummer Well-Known Member

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    So is it working?
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    Irvin Well-Known Member

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    I'ma install it on Thursday. I gotta take the intake manifold off to swap out the knock sensor. It should take me about 5 minutes to do
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    Irvin Well-Known Member

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    Got it installed. Seems to be running better. Powerband is a bit smoother. But we'll see as soon as I put it on the Dyno.

    Plus my LTFT's are normal now. With the 8thgen ecu it was running at -15%. Now It's about +2%. So It's much better.
    Ima do another MPG run on Saturday to see what the difference is.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Is this with the s/c?
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    Irvin Well-Known Member

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    No silly willy. I'll put the Superduper on another day. I was working on finishing up all the wiring today
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    Irvin Well-Known Member

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    So my first MPG run of 41mpg @ 65%Highway 35%city.
    Tomorrow will be my 98% Highway run.
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    Goldy Well-Known Member

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    Time for a Fuelly.
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    Irvin Well-Known Member

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    For realz. I don't know if it'll be able to beat the 8th gen manifold and ecu though... I've been able to get 50mpg on that old setup with an oil burning engine
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    Hummer Well-Known Member

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    That's amazing.
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    crolla "Wait did I just lose to a corolla?"

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    yea that's pretty good
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    My best is 44mpg, that was driving in the rain in at 55 on the freeway.
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    roachrolla Hipster

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    I wishhhhhh
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Why is your mileage so shitty? You have a brand new motor.
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    roachrolla Hipster

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    Maybe it's my driving style. I really don't know. When I clean the filter it goes up temporarily but it's still low. No CELs or anything
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Have you done a tune up? Plugs, wires, air filter, clean the MAF, check the air in your tires, change your oil, stuff like that
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    roachrolla Hipster

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    plugs, wires, and MAF have never been changed/cleaned. The car was garaged for maybe 2-3 years before i got it and I didn't even change the oil till about 6 months afterwards. I used the old gas as well. Maybe in that time span some stuff got screwed up that needed to be changed/fixed when I got the car.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    You could check your fuel filter too. And use some injector cleaner.
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    roachrolla Hipster

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    ive used those multiple-in-one things that u pour into the gas tank. car felt peppier, perhaps placebo effect
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Not sure. I know a lot of it is placebo lol. I told myself the intake/exhaust made a slight difference, but all I do is drive faster because it sounds amazing.
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    Hummer Well-Known Member

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    Hes stop and go, he lives in the city.
    Irvin and DigitalRemix like this.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    I haven't had my car on the freeway for more than a mile in 1 1/2 years.
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    Hummer Well-Known Member

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    Sheltered much?
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Nah I drove the truck much. A white chevy truck blends in away from cops much better than a loud lowered car with gold rims.
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    Hummer Well-Known Member

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    Quoted for saying gold rims.

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