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  1. #1

    premium gas VS stock FZS

    I can get marked (91) premium for less than 87 octane . Any long term issues for a stock ski?


  2. #2
    THE PLATE MAN JIM'S PERFORMANCE's Avatar
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    Quote Originally Posted by Battscrew View Post
    I can get marked (91) premium for less than 87 octane . Any long term issues for a stock ski?
    not at all.

  3. #3
    VinceC's Avatar
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    As long as you can buy it cheaper than 87 that's great. But there isn't much sense putting a higher octane than 89. The engine just doesn't need a higher octane unless you have done modifications.

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