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  1. #1
    is thinking. grantuk's Avatar
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    Rude 4tec performance camshaft???

    Hi All,

    I have seen it mentioned briefly on this board but cannot find any info regarding price/peformance etc on it like additional HP at what RPM range

    Also how does it differ from the Rotax Racing camshaft?

    Can anyone help?

    Cheers

    Grant


  2. #2
    HOSS's Avatar
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    I`m interested as well. Don`t want a re-ground unit though. And I won`t pay 1000 plus for a camshaft either.

  3. #3
    Moderator The Bandit's Avatar
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    Quote Originally Posted by HOSS View Post
    I`m interested as well. Don`t want a re-ground unit though. And I won`t pay 1000 plus for a camshaft either.
    me too me too!

  4. #4
    HORSEPOWER JUNKIE 9secZO6's Avatar
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    ok, I think this might be easiest for me to pull off......here's what I need: The lift and duration at .050 at .020 and at .006 valve lift The rocker arm ratio for int. and exh. Max lift at valve(or lobe if we have ratio) Lobe separation I have a stock 215 cam I can spec out but we need #s on the rotax and the rude.......but i warn ya now, they ain't gonna be no where near what u would pay for a auto cam.....get the money out. My cam grinder makes billet golf irons in his spare time, always gives me what I want and on the cam doctor it's always so close....

  5. #5
    is thinking. grantuk's Avatar
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    I think I've started something....

  6. #6
    HOSS's Avatar
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    Quote Originally Posted by 9secZO6 View Post
    ok, I think this might be easiest for me to pull off......here's what I need: The lift and duration at .050 at .020 and at .006 valve lift The rocker arm ratio for int. and exh. Max lift at valve(or lobe if we have ratio) Lobe separation I have a stock 215 cam I can spec out but we need #s on the rotax and the rude.......but i warn ya now, they ain't gonna be no where near what u would pay for a auto cam.....get the money out. My cam grinder makes billet golf irons in his spare time, always gives me what I want and on the cam doctor it's always so close....

    Oh yeah,,,Cam Motions does good work. They will be making me a cam soon for the 572.

  7. #7
    HORSEPOWER JUNKIE 9secZO6's Avatar
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    I go back to '93 w/ them....good peeps, I sat in the office more than a couple times to get grinds as motors are on the dyno at shreve eating away time(read: MONEY)

  8. #8
    HOSS's Avatar
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    Well shreve ain`t doin jack. When I get my dyno your gonna hear me from across the state. Still waiting on my motor from them. Drink Bud Light there with Donny alot though.

  9. #9
    Moderator The Bandit's Avatar
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    Ok then! get that ball a rolling!

  10. #10
    HORSEPOWER JUNKIE 9secZO6's Avatar
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    I can spec out the stocker but we need to know what we can get away with......specs on the rotax cam would help, or, if I had 1 here I could spec it.....anybody got this info or do we have to buy a cam to see what lift and duration we can get away with?

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