Cold Air Intake Box Sound 1994 22RE
Hi folks,
Here is a wierd bogging sound coming from the air intake box as the engine goes through about 1500 RPM. The truck is running fine, but the sound is annoying. Any ideas? https://www.youtube.com/watch?v=Eojg...ature=youtu.be Thanks Todd |
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That sounds about normal. I have a cold air on my truck and it makes like a gurgling sound when I hit the throttle; I believe its the AFM is no longer muffled through the intake box and you can hear it through the filter. Have you noticed any power loss?
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I'm not seeing any power loss, just that throaty sound as I pass through about 1500 RPM. I never noticed it until I replaced my TPS recently.
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I am taking a wild guess here... Sounds like what i would imagine the air filter rattling would sound like. Could the air filter be loose or broken in side the box?
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I'll check that out
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It is the Air injection port opening up to pump fresh air into the exhaust. It emissions stuff.
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Originally Posted by dark_fairytales
(Post 52296485)
It is the Air injection port opening up to pump fresh air into the exhaust. It emissions stuff.
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