Wow ... that seems like an abnormally large amount of oil to me as I have catch cans as well and have never had as much as a drop come out. Not sure if my catch cans aren't working but there's no oil in the intake manifold or in the intercooler. Would be interesting to see if others have that much oil coming out!
Cheers,
Zoomby_U
Cheers,
Zoomby_U