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Thread: Are Extractors supposed to make a ticking noise?

  1. #1
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    97 VS BT1 Commodore

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    Default Are Extractors supposed to make a ticking noise?

    Bought my 97 vs commodore bout 3 months ago and found that when i put the foot down i can hear from inside the car a ticking noise, sounds like the extractors or somthing? are they supposed to sound like that, and i dont think its a tappet. they are pacemakers.

  2. #2
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    1995 HSV Clubsport T5, 1991 VN Berlina

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    probably blown an exhaust gasket, or a bolt not tight enough

    1995 Manual HSV Clubsport
    Wade Cam :: 9.2:1 CR :: Pacemaker headers :: Twin 2.5" Exhaust :: VT Brakes
    1991 Supercharged VN Berlina
    9 PSI SC14 Intercooled :: Genie headers :: Twin cats :: HM Twin 2.25 exhaust :: 3.45:1 LSD




  3. #3
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    97 VS BT1 Commodore

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    Quote Originally Posted by stocky View Post
    probably blown an exhaust gasket, or a bolt not tight enough
    So not worth worrying about? will i loose any power over it?

  4. #4
    delcowizzid's Avatar
    delcowizzid is offline on holiday
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    it will make the O2 sensor lie if its in front of the sensor and also melt your catalytic converter too best to fix it
    I tune the oldschool way fear on the passengers face and knuckle colour cant go wrong
    tabbacco is still my favorite vegetable

  5. #5
    social's Avatar
    social is offline Ute Finatic
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    MY06 6.0L VZ Thunder(na naa na naa..)

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    ticking noise? are you sure its not your lifters? or your injectors?
    Quote Originally Posted by Shooter03 View Post
    Washed it and now the wife's gonna take it out and get it dirty.
    Quote Originally Posted by QldKev View Post
    You are talking about the car?

  6. #6
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    VY SV8 HBD---mmmm LS1
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    yeh as stated above make sure ur o2 sensors are in properly an check gaskets 4 leaks

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