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  1. #1
    MR MAC's Avatar
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    Fuel for r2 reflash???

    Hi I tend to always use bp ultimate fuel. It's 95-98 oct......is it worth using it or am I wasting my time??
    One chap with a fzr stock reckons his runs crap on it so only runs cheap supermarket fuel.

    Thanks


  2. #2
    fx160's Avatar
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    when they are stock there is no benifit in higher octaine fuel
    but once you add a reflash i would use the higher octaine just to be safe, as it does add more timing

    kev

  3. #3

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    Quote Originally Posted by fx160 View Post
    when they are stock there is no benifit in higher octaine fuel
    but once you add a reflash i would use the higher octaine just to be safe, as it does add more timing

    kev
    +1. Agreed, along with the additional boost.

  4. #4
    mjh3ides's Avatar
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    R&D ECU R2 Reprogramming Service


    Product 2/5





    larger image

    $749.95
    Reprogrammed ECU to allow 8750 RPM’s, Raised Boost limiter to 17 pounds, advanced Ignition Timing for high performance recreational use. R2 works great with stock, C1, C3, and C5 Monster Wheel Kit. 91-93 Octane pump fuel should be used with R2 reprogram.
    Also, remember the US uses AKI octane ratings & the UK & AUS use RON, so your 95 & 98 is equivalent to our 91 & 93. Our "regular" is 87(91 RON) & I don't remember seeing anything less than 95 RON in Europe, so you guys are probably fine using the lower octane fuel with the R2 unless you're running high boost.

  5. #5

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    Excellent info.....

  6. #6
    i will get all the rest i need when im dead corkycat's Avatar
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    mac just use standard shell fuel or similar, do not use tesco or asda or morisons fuel as the additives they use are crap. forget optimax its a waste of money, remember our uk fuel in the lowest grading is 96 ron some are 99 ron.

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