Originally Posted by UncleSchnitty
So I think I found the culprit, my bov gasket is basically no existent! Do you guys think this could cause that much of a boost loss. Even with the actuator hose off I was only getting about ~8psi. The people at rsd.com seemed to think its possible. I'll head to Subaru tomorrow and get a new gasket.
Yup.. Possible no BOV gasket would probably leak especially under boost