Crankcase emission valve 2.8i

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T.M.
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Car(s): Capri 2.8 Injection (1984)
Location: Czech Rep.

Crankcase emission valve 2.8i

Post by T.M. »

Hi guys,
I changed crankcase emission valve and gasket (old one was no more rubber, it was like plastic :) ) and new emission valve is little bit different.
New one (88WF-6A666-BA (1096487)) has 6 holes on bottom side, but old one (75 TF-AB) no. Thats why I can blow through the new one by mouth, but through old one no.

Is it ok? Do I have the right part?


Thanks for reply

Tom
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Supercharged Nat
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Re: Crankcase emission valve 2.8i

Post by Supercharged Nat »

At a guess I'd say it's probably be ok to use, the original item is a one way valve, allowing crank case vapours to be sucked into the inlet and burnt. The new one will still do that (confirm that's how works before installing it), but it will also allow vapours to escape when the engine not running. Don't fit if yours is turbo charged.
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T.M.
Posts: 415
Joined: Mon Aug 14, 2017 9:26 pm
Car(s): Capri 2.8 Injection (1984)
Location: Czech Rep.

Re: Crankcase emission valve 2.8i

Post by T.M. »

Supercharged Nat wrote: Tue May 11, 2021 5:42 pm At a guess I'd say it's probably be ok to use, the original item is a one way valve, allowing crank case vapours to be sucked into the inlet and burnt. The new one will still do that (confirm that's how works before installing it), but it will also allow vapours to escape when the engine not running. Don't fit if yours is turbo charged.
Ok, thanks.


Tom
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