Guys
I've been wondering lately after experiencing crankcase over pressurization problems and having corrected it (I hope), what is the method to determine the number and size of the breathers?
I currently have a 468 chevy and at high RPM has lots of blowby so it seems. It's recently rebuilt and has good cylinder pressure on all 8 cyl's. I have a new PCV valve and 1 medium capacity breather on one valve cover. Is that enough? I've seen some motors with a large capacity breather in each valve cover. What should I do?
My ride is for street/strip use (mostly street)
thanks.
Lee
I've been wondering lately after experiencing crankcase over pressurization problems and having corrected it (I hope), what is the method to determine the number and size of the breathers?
I currently have a 468 chevy and at high RPM has lots of blowby so it seems. It's recently rebuilt and has good cylinder pressure on all 8 cyl's. I have a new PCV valve and 1 medium capacity breather on one valve cover. Is that enough? I've seen some motors with a large capacity breather in each valve cover. What should I do?
My ride is for street/strip use (mostly street)
thanks.
Lee