Originally posted by Dsm98Nt
you think the BOV could be leaking to make it jerk like that? how would i make it so it doesnt leak. i dont have the money to get a new one yet.

Is the BOV recirculated like it should be? It's normal to whistle under low boost venting.
Get another used 1G BOV, they can be found for $20...
Weird that won't go higher than 6 psi. Thats a BIG leak otherwise the turbo just works a little harder to maintain set boost.
You said that sometimes it works fine?
Lot's of things don't make sense to me...