Crankcase evac/breather setup discussion

[95talonracer]

Originally Posted by Halon

My personal favorite design for a DSM with a stock ECU is still a sealed dual catch can setup. You put one between the PCV and intake manifold. And a second one between the VC and the Intake. Exact setup I ran, except mine was a single catch can that had two separate chambers inside. That way there is at least some sort of vacuum helping draw air out at all times.

x2 That is what I have had the best luck with.