Jeff,
You have options.
You can put a Wix crankcase breather filter, P/N 46978, between the valve cover and PCV or breather.
https://www.wixfilters.com/Lookup/Pa...px?Part=138224
Another option are Speedway Motors PCV Grommet Baffles.
https://www.speedwaymotors.com/PCV-G...Caps,7332.html
Or, weld tubes on the valve covers and put breathers.