Venting a typical V-8 engine isn't a complex affair. A breather atop each valve cover is usually all that's needed. Of course, replacing one with a PCV valve to introduce a bit of vacuum into the ...
Mark Leal wanted to dress up the 348 engine in his '59 Impala but couldn't find any contemporary-style aftermarket valve covers for 348/409 applications. So, decided he'd "whittle away" on some ...
Why it matters: A valve cover gasket seals oil inside your engine, preventing leaks that can cause overheating, lubrication failure, and serious damage. When to replace: Most valve cover gaskets last ...