Show me your breather box

[effvee]

Hay where did you go? I deleted one response, I have waited for further info. I don't think it's fair to refer to a breather box, that's really intended for mild high performance; and show a fire breathing beasty. One thing I can see is the engine is aluminumn, so ease of repair/mods are possible. You don't think valve cover vents are of much good huh? I note that, your engine has basically two dash 12 vents.

No mention of the compression ratio,or boost settings? Let say for the sake of arm chair blow-by philosophy 101. I believe by using 2 dash 8 vents coming from each side of the valve covers. And the normal vent at the alt stand, and just maybe fugging a little and say there is also electronic crank fire ignition; so you take advantage of a forth hole, a dash 16.
collectively I believe that it will be more efficient than your dual blow-by tubes. By not stating all the facts, it won't be very helpful im trying to get a good answer