Thread: Grinding noise issues please help. 97 GTP

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  1. #1 Re: Grinding noise issues please help. 97 GTP 
    Killa Bee Scottydoggs's Avatar
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    take the TB back off, and check that you cleaned all the old gasket off. on both sides, the intake, and the TB. then put it back on. make sure its on there flat, snug all the bolts in a X like pattern, then make em tight. do not over tighten them.

    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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  2. #2 Re: Grinding noise issues please help. 97 GTP 
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    Quote Originally Posted by Scottydoggs View Post
    take the TB back off, and check that you cleaned all the old gasket off. on both sides, the intake, and the TB. then put it back on. make sure its on there flat, snug all the bolts in a X like pattern, then make em tight. do not over tighten them.

    Ya, i realized that after a while and sitting here talking to my brother about it...double gasket is not fun. by the time i realized whats up, its too late.
    however, does that explain the check engine light and the engine to rev higher at idle?
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  3. #3 Re: Grinding noise issues please help. 97 GTP 
    Killa Bee Scottydoggs's Avatar
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    Quote Originally Posted by saranykm View Post
    Ya, i realized that after a while and sitting here talking to my brother about it...double gasket is not fun. by the time i realized whats up, its too late.
    however, does that explain the check engine light and the engine to rev higher at idle?

    it sure could.

    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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