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Help something isn't right...

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Old Oct 30, 2006 | 11:32 PM
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sworaz's Avatar
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Default Help something isn't right...

Was giving my car a little gas, about 4500rpm and I started to hear a hiss come from about the middle rear of the engine. Now when I press the gas I hear this hiss and it gets louder the harder I push the gas, there is also a big power loss??? I can't hear it when my head is under the hood only when i'm driving it, but it sounds like it's coming from the back of the engine. Any ideas?
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Old Oct 31, 2006 | 08:11 AM
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Loose plug? Vacuum leak of some sort?
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Old Oct 31, 2006 | 12:39 PM
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deff. a vacuum leak or exhaust leak....check all of your tubing
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