- Thu Dec 22, 2011 2:34 am
#286465
That's how it is from the factory, with a check valve in the line. That's so the intake will suck vacuum from the crankcase at high rpm. With a turbo spooling, you no longer have vacuum but pressure instead so the way honda designed the vacuum system to work no longer matters. So now you need to let the crank case and valve cover vent by means of a vented catch can. So remove that line and put a cap on the nipple on the intake - it's no longer needed since you're running a new line to the catch can.
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My 1992 SOHC Turbo Hatch
My Youtube Channel: 6th Gear Garage
My 1992 SOHC Turbo Hatch
My Youtube Channel: 6th Gear Garage