What pcv valve is correct for my car?

[tb3]

Should I use the same p.n. pcv valve for my 84 gn that is used on the 86-87 gn's? I have just read that buick installed the wrong pcv at the factory on the 86 87 turbobuicks (didn't say anything about the 84/85's) being they where not designed to work with a turbo charged engine. Kirban Performance offers just one pcv valve which surely is the right one for 86/87's. Will that one work for my 84?

 

[TType84]

Should I use the same p.n. pcv valve for my 84 gn that is used on the 86-87 gn's? I have just read that buick installed the wrong pcv at the factory on the 86 87 turbobuicks (didn't say anything about the 84/85's) being they where not designed to work with a turbo charged engine. Kirban Performance offers just one pcv valve which surely is the right one for 86/87's. Will that one work for my 84?

Our PCV valve is not subjected to boost pressures anyhow, seeing as it is upstream of the turbo.

It should be fine provided it fits correctly.. hell you can just go get one off the parts wall at autozone and have it today instead of in a week.

 

[tb3]

makes sense to me,.... thank you very much!