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Intake Valve

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Old 11-14-2006, 02:41 PM
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Default Intake Valve
What does this do and where is it located. Is it performance related? John
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Old 11-14-2006, 04:34 PM
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Default It's the diaphram thing on the front of the engine
It changes the effective intake runner length above a certain RPM, such as 3,500 RPM, to make the intake shorter, and when you're below that, it's longer which increase torque.
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Old 11-14-2006, 05:01 PM
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It affects the performance *** greatly *** - If yours is broken, you lose a lot of power.
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