Thread: Is this sound normal and or ok

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  1. #1 Is this sound normal and or ok 
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  2. #2 Re: Is this sound normal and or ok 
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    if you cant hear it there is a very light knocking noise.
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  3. #3 Re: Is this sound normal and or ok 
    Killa Bee Scottydoggs's Avatar
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    if you feel it clicking its a bad coupler.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
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  4. #4 Re: Is this sound normal and or ok 
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    When i turn it over and rotate the fins one of them can move very slightly side to side ill try to get better sound
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  5. #5 Re: Is this sound normal and or ok 
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    http://s1104.photobucket.com/user/fo...tml?sort=3&o=0
    the loud clank is my wedding band hitting the pulley
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  6. #6 Re: Is this sound normal and or ok 
    Killa Bee Scottydoggs's Avatar
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    photo bucket vids wont play for me. i can barley hear it, sounds like a bad coupler still

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
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  7. #7 Re: Is this sound normal and or ok 
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    I dont feel a ckicking but it sounds like coming from the rotor pack just not sure
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  8. #8 Re: Is this sound normal and or ok 
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  9. #9 Re: Is this sound normal and or ok 
    Turbo is the way to go. Fivefingerdeathpunch's Avatar
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    Doesn't really raise an eyebrow to me.

    Pull the rotor pack and see what the case looks like if you want, it's going to have some marks just from being a M90 with miles on it.

    The rotors don't look munched or anything and it looks to spin freely without an issue. I'd slap it right back on and not even care.

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  10. #10 Re: Is this sound normal and or ok 
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    The snouts leaking too. Is that something(seal) that can be done at home. I dont have a press.
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  11. #11 Re: Is this sound normal and or ok 
    Donating User Swiggles's Avatar
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    Quote Originally Posted by Fivefingerdeathpunch View Post
    Doesn't really raise an eyebrow to me.

    Pull the rotor pack and see what the case looks like if you want, it's going to have some marks just from being a M90 with miles on it.

    The rotors don't look munched or anything and it looks to spin freely without an issue. I'd slap it right back on and not even care.
    If you do this, the black coupler is right there to replace which is a common problem. Coupler will go before the bearings so I would worry much about that. Buy a coupler kit and replace the supercharger oil and coupler.
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  12. #12 Re: Is this sound normal and or ok 
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    hum i hear you swiggles but its leaking oil out of the snout, do you not think this is a big deal?
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