tag:blogger.com,1999:blog-8881088012295878016.post5110371886041625152..comments2023-09-01T07:36:49.815-07:00Comments on Tofuball's Working: How does a PCV valve work? What is it?Jason Viwhttp://www.blogger.com/profile/08136366628040311910noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8881088012295878016.post-70636940148742584092008-07-28T10:59:00.000-07:002008-07-28T10:59:00.000-07:00I've always wondered what that thing was good for....I've always wondered what that thing was good for. At the end you said something about an oil catch can... what does that look like and how would I make one?Danhttps://www.blogger.com/profile/15128651246943653165noreply@blogger.com