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Thread: ECU remapping?

  1. #21

    well if its already out there, best thing you can do is go to the chevy companynad ask if they already have that.

    hopefully its already in cebu

  2. #22
    that's why im waiting for monday.

  3. #23
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    update unya boss kun unsa ang results para pud ma share nato sa uban!

  4. #24
    I sure will..

  5. #25
    toinks, applicable ra daw ni sa earlier models.. saonz.. 7km/L gyud daw na ang dagan sa optra basta city driving tungod sa iyang heavy chassis..

  6. #26
    sayanga no, naa na unta option mag edit sa settings, di pa gyud pwede!

    angay gyud ana kung gusto gyud maka tipid, tangtangon nang intake manifod aron pulihan ug lain with adopter for carburetor then butangan ug carburetor then pasulod pud dayon ug water vapor, solbad gyud nang problema nimo sa fuel efficiency. hehehe I don't think kay dako sya ug chassis, kalas sya ug fuel, ingnon nuon nga kalas na ug fuel kay gituyo na aron dako ang halin sa gasoline.

  7. #27
    Ngano d i, naa d i na comission ang mga car manufacturing company sa nga Oil Producer?

    If naa comission, unsa man sad nga pama.agi sila maka kwarta sa mga Oil Producer?

  8. #28
    Pde butangaon nimo ug "something" (no idea what... potentiometer maybe?) to fool your ecu that the O2 sensor (voltage ang output niya) is detecting a rich condition... para the ecu can give lesser gas... you'd have to use a wideband (or rent one) to make sure you're still in a "safe zone" with how lean you're going.

    BUT I'm assuming that the daewoo ecu has an open loop condition during high load conditions that disregards the O2 sensor... but I might be wrong... I'm a mitsu guy... no daewoo experiences for me hehehehe you might end up melting a piston or two if your ecu doesn't go to open loop in high load and you're running lean.

    In MITSU speak:
    0.51 volts up - rich condition
    0.50 volts - stoich 15:1 A/F ratio (stock sa ecu nako)
    0.49 volts down - lean condition

    I'm safely running 0.42v as my "stoich condition". Which means my ecu is adjusting A/F delivery to 0.42v instead of the stock 0.5v under light load / cruising / idle. But I'm not using a potentiometer or any 3rd party device... lucky for me my stock ecu is using an EEPROM and is rechippable

    Basin nakay idea ma himo ani... ... basin lang hehe

  9. #29
    Ngano kaha gihimo man ang sakyanan to use gasoline? Kung di ko masayop, ang first car was using hydrogen from water but you cannot control water, it's everywhere. Gasoline gyud ang angay nga gamiton aron ma control lang nila. Mao na ni karon affected kuno ang economy nato tungod pud sa oil.

    Another combustion engine which is now using diesel was originally using peanut oil, a renewable resource but diesel gyud ang ipagamit.

    It's not about commission like what you know sa mga sales activities karon, it's about power to control you and your future.
    Kung kinsa ang nag control sa energy, sila ra pud nag control sa dagan sa economy.


    Quote Originally Posted by Z Niņa View Post
    Ngano d i, naa d i na comission ang mga car manufacturing company sa nga Oil Producer?

    If naa comission, unsa man sad nga pama.agi sila maka kwarta sa mga Oil Producer?

  10. #30
    Quote Originally Posted by norrissee View Post
    Pde butangaon nimo ug "something" (no idea what... potentiometer maybe?) to fool your ecu that the O2 sensor (voltage ang output niya) is detecting a rich condition... para the ecu can give lesser gas... you'd have to use a wideband (or rent one) to make sure you're still in a "safe zone" with how lean you're going.

    BUT I'm assuming that the daewoo ecu has an open loop condition during high load conditions that disregards the O2 sensor... but I might be wrong... I'm a mitsu guy... no daewoo experiences for me hehehehe you might end up melting a piston or two if your ecu doesn't go to open loop in high load and you're running lean.

    In MITSU speak:
    0.51 volts up - rich condition
    0.50 volts - stoich 15:1 A/F ratio (stock sa ecu nako)
    0.49 volts down - lean condition

    I'm safely running 0.42v as my "stoich condition". Which means my ecu is adjusting A/F delivery to 0.42v instead of the stock 0.5v under light load / cruising / idle. But I'm not using a potentiometer or any 3rd party device... lucky for me my stock ecu is using an EEPROM and is rechippable

    Basin nakay idea ma himo ani... ... basin lang hehe
    bai norrisse, asa nimo gipatrabaho imo 4g63T? I mean ang pagrechip/reprogram?

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