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Discussion Starter #1
I have been told that you can take to middle part out of the head gasget on the tripples and not have to change the clutching or jetting. Has anyone out there done this and what kind of increase can I expect.
 

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Go to snowest and pm a guy name madmax, he runs yamaha performance shop. I have read a few of his threads regarding this topic, also he has a few other free upgrades you can do to your sled that will give you more go....I just can't think of them off the top of my head, but anyway he seems to know what the hell he's doing as far as yammis go.
 

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Discussion Starter #3
I did it on my 2000 700. Its easy to do and give you a bit more but not much.
 
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