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CB400f Breather pipes

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Integra99:
Hi all, I'm hoping someone can shed some light on this, I cannot for the life of me remember the breather pipe set up on my 400 so apologies if this is a stupid question but mine were all perished and fell apart.

Does the cam breather route to the airbox (via the 2nd inlet on the plastic chamber)? I'm assuming it should. I can see the airbox and chamber both have vertical breathers so these must exit straight out. However following the cam breather pipe... does this use the T piece and go to the airbox only (my T piece is blocked off) or should it us the T piece and connect to the airbox and also exit out?

I hope this makes sense, its just I'm making new breather pipes and want to cut it first time correctly!

Trigger:
I will put some pics on tomorrow  ;)

Integra99:

That would be great.. as I cannot find anything on Google to show the way they link!

Trigger:
The hose showing is the one that goes to the engine breather
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The bottom one in the picture is a drain and goes to air and the one on the plenum is a drain and goes to air

Integra99:
Many thanks, ok so that literally goes straight to the top cam breather cover! On my old pipes I have a blocked off T piece but maybe this was put in by the PO! to join two short pipes.

So in total 3 breathers, cam to airbox (plastic chamber) as in photo

And then the two drain pipes 1 for the airbox and one for the filter box.

Lovely thank you...

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