My open breather is in the valve cover.
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My open breather is in the valve cover.
Yes, so was ours, valve cover leads to lifter valley, where pcv pulls from. Technically, you should run a catch can on the pcv then down to the supercharger inlet, and also eliminate the breather and run a hose from valve cover to supercharger inlet. Says it right in prochargers instructions.Quote:
Originally Posted by popo8
Lol... well im goin on a decade of none of that... no issues.
If it's tuned with the air leak, it won't really matter.
He is in MAF land so even tuned, the motor sees air that it doesn't know is coming in.
In theory.
Right but wouldn't the tuner scale everything accordingly...even with the leak? I agree the tune will be thrown off if you add unmetered air to a system that was tuned as closed.Quote:
Originally Posted by shownomercy
From what I was told, speed density= open breathers. Maf=closed pcv system.Quote:
Originally Posted by blackbirdws6
And hence, delete allll teh MAFs!
This faggin guy ^^^Quote:
Originally Posted by shownomercy
Yeah open loop speed density for the win. Mafs for wieners.
Run a header evac kit for your blow by probLems . Very effective.
That's stupid they tune obd1 but not obd2... why is that? Incompetent shop?