91 DA PCV valve to breather hose
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91 DA PCV valve to breather hose
I've got a 91 DA Integra and was trying to replace the PCV valve and of course it broke. I took off the breather chamber to get to the bottom parts of the PCV but ended up with a big mess of broken hose pieces etc.
The first picture is what I have left in the intake manifold, viewed from the top.
The second picture is from the bottom.
My question is: what pieces do I need to get from the dealer to put this all back together?
Is the plastic piece in the intake manifold part of hose #4 in the last picture?
If so, how do you replace it? It seems like a hard plastic piece so I'm not sure how you get it through the intake manifold if you were to replace it.
Any help is appreciated.
The first picture is what I have left in the intake manifold, viewed from the top.
The second picture is from the bottom.
My question is: what pieces do I need to get from the dealer to put this all back together?
Is the plastic piece in the intake manifold part of hose #4 in the last picture?
If so, how do you replace it? It seems like a hard plastic piece so I'm not sure how you get it through the intake manifold if you were to replace it.
Any help is appreciated.
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Re: 91 DA PCV valve to breather hose
In case someone comes across the same issue I thought I'd say how I resolved my problem.
I have a spare B18b engine from a newer Integra and realized the PCV system is essentially identical on it. The hose that goes through the intake manifold seems to be a re-design and is a softer rubber which easily slid out of the hole in the B18b intake manifold.
I cut out the rubber grommet/piece of hose in the above pictures from my current manifold and put in the hose from the B18b. I also swapped over the other breather chamber hose since mine had broken and used the B18b breather chamber as it was almost new looking.
In the future, were I to work on a B18A1 PCV system again and needed to replace these parts, I'd order hose #4 in the above diagram from say a 95 Integra to get the improved hose grommet thing.
I have a spare B18b engine from a newer Integra and realized the PCV system is essentially identical on it. The hose that goes through the intake manifold seems to be a re-design and is a softer rubber which easily slid out of the hole in the B18b intake manifold.
I cut out the rubber grommet/piece of hose in the above pictures from my current manifold and put in the hose from the B18b. I also swapped over the other breather chamber hose since mine had broken and used the B18b breather chamber as it was almost new looking.
In the future, were I to work on a B18A1 PCV system again and needed to replace these parts, I'd order hose #4 in the above diagram from say a 95 Integra to get the improved hose grommet thing.
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