Quote:
Originally Posted by marconi118
The "secondary valve" is in the valve cover next to where the OCC connects, there is a small round cover you can remove by unscrewing it with a flat key. I obstructed this valve with a simple piece of silicone pipe, so that no blow by will go directly in the manifold and coat the valves....
|
that's bold, but maybe semi-ok. this would leave the boosted side open, since the off boost side closes the boosted side check valve with vacuum i'm assuming. BUT boosted side would be working on less, or no vacuum at cruise and idle. Your cc pressure has to be higher with this setup. And then a OCC would compound this.