xulf13
+1y
Yup, rings need to be replaced. There is no other way around it, unless you get a catch can with a breather to collect the oil. ( ia had that a while back) you are probably noticing excesive blowby when your rpms are close to or past 3,000. When the rings are worn or cracked, then you get extra pressure sipping past the rings down to the oil pan where the crank is, and it pushes back up and creates a slosh as it rises back up to the head inside your valve cover and that goes up that little hose on top of the valve cover onto your carb intake. If you were to just put a nifty little filter you will not get oil in the carb but you would end up having to clean your engine every other day depending on how bad it is. Change the oil rings and that will solve the problem. The big valve seal myth and pcv valve will not solve this problem. Of course you need to make sure that the pcv valve is good, but that will not stop it alone.