Post by fromthegrave65 on Jun 17, 2018 10:25:29 GMT -5
I have a question about the pcv vs non-pcv system.
Assembly manual pages 156 and 157.
On the pcv system the valve is located on drivers side piped into the throttle body and the intake pulls off passenger side piped to the snorkel.
Non-pcv the drivers side is plugged and passenger snorkel to valve covers is piped to the throttle body. I don't understand what this does. I guess alleviate some crankcase pressure and mixes with fresh air to the throttle body?
Wouldn't these two systems drastically change the performance of the a/f mixture? One is a constant feed of air into the intake, and the pcv would limit air to the intake at high vacuum (idle)?
Anyways I need to add a pcv as I'm having a lot of blow by.
Just trying to wrap my head around this stuff.
Assembly manual pages 156 and 157.
On the pcv system the valve is located on drivers side piped into the throttle body and the intake pulls off passenger side piped to the snorkel.
Non-pcv the drivers side is plugged and passenger snorkel to valve covers is piped to the throttle body. I don't understand what this does. I guess alleviate some crankcase pressure and mixes with fresh air to the throttle body?
Wouldn't these two systems drastically change the performance of the a/f mixture? One is a constant feed of air into the intake, and the pcv would limit air to the intake at high vacuum (idle)?
Anyways I need to add a pcv as I'm having a lot of blow by.
Just trying to wrap my head around this stuff.
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