If anyone has experienced this problem,here are some tricks and tips.
http://speedtalk.com/forum/viewtopic.php?f=1&t=23302&sid=e9828e52fc7f87e97132584a41b4d734 I've already installed a P.C.V. valve, and vented oil cap. I have the lines plumbed together,(crankcase and P.C.V.@ oil cap). Since the air/fuel mix creates enough vacuum to cause the pressure,I'm THINKING that the valve cover doesn't need an inlet for air,or am I mistaken?? Should i install a filter at the existing vac. line,at the rear of the valve cover? '55 6500/2-speed,(vac),hydrovac. THANKS!
