Quote Originally Posted by Ry_Tower View Post
Oo nga, maliit yung fittings nung Cusco sa MOA eh.
a friend did a DIY oil catch can in his patrol. after a few weeks, leaks started to come out everywhere. they were able to trace the problem to the oil catch can. the fittings were smaller than the fittings in his valve cover. kaya there was back pressure.
after removing the DIY OCC, the leak stopped. kaya careful in installing OCC. should be a little smaller than stock lang. cant be too small.