It does sound like you have some blow by. Do you think the breather fell out of the stack due to road bumps? I'd think the stack should hold the breather in even if it is a little loose.
i think it was road bumps and blow by pressure combined. i've never had an issue with the breather that was on there before or the pcv, (although obviously the connected pcv was relieving the pressure in the crankcase).
like i said, i was skeptical on the fit of this thing in the first place, but figured it was good enough.
so it is just eliminating things one by one. i'll test the pressure via the dipstick tube, and go from there.
