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Does ANYONE know what this hose is?

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Old 06-01-2010, 06:34 PM
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Talking Does ANYONE know what this hose is?

I've had mechanics ask me what is the hose for, I don't know.

Some mechanics said there is something missing there.

All I see is a hose curved down with nothing on the end.

So this a mystery, my 1995 blazer didn't have this.

Thx

Jim
 

Last edited by blazerJim1701; 06-03-2010 at 09:02 AM.
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Old 06-01-2010, 06:35 PM
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AIR pump inlet. Looks normal.
 
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Old 06-01-2010, 06:37 PM
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I've been told it's not normal there should be something on the end, what... I don't know.

it does seem strange that if it is a air inlet there should be some sort of filtering on it...

Again I'm stumped.....
 
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Old 06-01-2010, 06:51 PM
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Nope, no filter. The AIR (air injection reaction) system pumps fresh air into the exhaust system to increase catalytic converter efficiency. There is no need for a filter on it and isn't one from the factory. Nothing to worry about.
 
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Old 06-01-2010, 07:21 PM
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Thanks again! At least I know what it is now.....

Jim
 
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