I have this oil level rising due to gas going in oil. It's been pretty cold this winter here, in Ontario Canada! I found out some infos about the RX catch can ( dual check valves). Apparently, their the only one who really works because of our turbo engines. They're the only design who circulates that "pressure" in the crankcase no matter, if it's during the boost or idling. That's what the RX system claims. I've seen few of them in another tread but not a whole lot though.
I would like to hear from every owner who dealt with the issue mention above or the condensation built-up in the air-to-air cooler and who also have this dual check valves RX catch can installed after. I want to make the right decision before I buy this RX system and before drilling my "turbo tubes".
P.S.: I know there's a new TSB about this particular issue but I don't trust yet this TSB fixing the above problem of engine oil rising...
Thanks for all the help and comments!!!!