Quote:
Originally Posted by elemgee
No offense taken. I've never worked on the manifold before so didn't even think about replacing them as I was planning on replacing the PCV valve Now I know.
|
Usually depends on how old they are and if they have any kind of compression left. Sometimes if you use a gasket sealant when reinstalling or using old gaskets you can get by for a while but common practice is to replace gaskets.