Anyone want to talk about crankcase vacuum in a forced induction application?
I know about venting through the valve covers with with breathers, but in a turbo application, would it be prudent to use a vacuum pump and if so, how would it be plumbed exactly.
I've seen the set up many times in a race application, they just dump into the headers, but in a street application, that would obviously be unacceptable because of the unavoidable oil that would end up in the exhaust stream.
Thoughts?
Rick =)
