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  1. #1
    "Hustler" Inkaddict's Avatar
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    Compression, octane, squish, and timming...

    I see and hear so many different things reguarding these topics... I know of people runnin 87 octane 160 pounds of compression with 7* key ways.. I know that timming and compression dont generally play nice in the sand box together.. Im just looking for opinions on what the prime set up would be... Maybe even some of you guys to share what your set up's are as far as the above is concearned... Any info is greatly appreciated...


  2. #2
    Mike's GPR's Avatar
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    I am running a 4 degree keyway and 150psi and running 93 octane on a 03 gp1300r.

    I just started this setup and have a lot of testing to do, but from all the research and discussions that I have had with top tuners, this is the way to go.

  3. #3
    Altezza01's Avatar
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    before porting:150-150-145, 4 degree, 93 octane (no problems)
    after porting: i will be running 160-160-155, 4 degree, 93 octane (soon to be tested)

  4. #4
    just GOT TO DO IT! great lakes gpr 1200's Avatar
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    I am running a 3*degree keyway and 155psi and running 93 octane on a 02 1200 Built to a 1390Gk Ran great.

  5. #5
    alex29573's Avatar
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    hmm... did you try using the search button??

  6. #6
    "Hustler" Inkaddict's Avatar
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    Quote Originally Posted by alex29573 View Post
    hmm... did you try using the search button??
    Sir... The point of this post was not so much for these things to be explained to me... It was more to see how many different combinations and set up's were out there...Everyone does something different and for different reasons.. Get it?

    Wait... There's a search button here? Who knew..

  7. #7
    mtrager's Avatar
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    3 degree's

  8. #8
    Quote Originally Posted by Inkaddict View Post
    Sir... The point of this post was not so much for these things to be explained to me... It was more to see how many different combinations and set up's were out there...Everyone does something different and for different reasons.. Get it?

    Wait... There's a search button here? Who knew..
    I hear ya on that one Teeg, same as with most of my posts are to collect data from different scenario`s and share, but there are always some doosh bags that can`t get the concept... IMO just stick to what ya know...

  9. #9
    "Hustler" Inkaddict's Avatar
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    Quote Originally Posted by Pale Rider View Post
    I hear ya on that one Teeg, same as with most of my posts are to collect data from different scenario`s and share, but there are always some doosh bags that can`t get the concept... IMO just stick to what ya know...

    Thanx homie...
    oh yea... My old motor....
    150 lbs
    5* key
    .035 squish
    93 octane 40:1 interceptor....

  10. #10
    o uncola o's Avatar
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    87 octane 160 pounds of compression with 7* key ways...

    That sounds like a time bomb to me.

    I would love to see this data, too. Around me, the only fuel I can get on the water is 87 or 89 octane.

    I would totally up compression, but I am afraid to do it without running a higher octane fuel.

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