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  1. #1

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    Power commander making a Spark tuner?

    Hi guys I am new to the forum, I have a seadoo spark. Looking for ways to make it faster ive had many rxps but figured its time for something light to go along with the rxp. So anyway I have heard of vtech tuning but I just read up that power commander makes a tuner for the spark. I've always had a power commander tuner on my race quads and my street bikes and I absolutely loved them so I was wondering if anyone has heard of anything good or bad with the power commander tuner. Opinions?


  2. #2
    SLASHER's Avatar
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    News to me ???

  3. #3

  4. #4
    GasResearch-VT.SE's Avatar
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    "The PCV does not make changes to the ECU programming. The numbers in the PCV map add or subtract a percentage of the fuelthe ECU is supplying for a particular load condition. For example, if the PCV map shows a 10 in a given cell, the PCV increases
    the amount of fuel the ECU is supplying by 10%. If the PCV map shows a -10 in a given cell, the PCV reduces the amount of fuel
    the ECU is supplying by 10%."

  5. #5
    SLASHER's Avatar
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    V tech it !!!

  6. #6
    Moderator beerdart's Avatar
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    The Power Commander is also capable of "Real Time" Auto tune.

  7. #7

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    Quote Originally Posted by beerdart View Post
    The Power Commander is also capable of "Real Time" Auto tune.
    "Real time" do you mean like live data? If you put a exhaust on it can't you flash it for a "aftermarket exhaust map"? Just wondering when and if the maps will be out I was looking around for the rxp and not too many maps were available. I know power commander is huge for atvs and motorcycles even sleds like skidoo so just wondering if there trying to expand into jet skis.

  8. #8
    Moderator beerdart's Avatar
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    The PC5 map is whatever AFR values you want to tune to and the Auto Tune will achieve those values.

  9. #9
    would be fun if you tried to tune a 60 hp spark with that piggy back... I suppose it don´t enable sport mode ..


  10. #10
    GasResearch-VT.SE's Avatar
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    fueling is not the key to making the spark more responsive and fun. I wonder how it gets around the low rpm limiter ?

    Lets hope those dozen odd connectors are high quality and wont get knocked around/filled with water or anything.

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