SPOHN'S Journal II Track Demon Reborn

Red__Zed · 06-26-2013, 12:51 PM

Quote:

Originally Posted by synolimit

PCV and crank vents work no different though

but the system they are connected to is designed to be operated differently

synolimit · 06-26-2013, 12:56 PM

Quote:

Originally Posted by Red__Zed

but the system they are connected to is designed to be operated differently

Not really. Bottom end of PCV goes to crank vent, other end has a hose running to manifold. Actually they're 100% the same as with every PCV system. When in wot the PCV closes so no air can enter the crank.

Red__Zed · 06-26-2013, 12:57 PM

Quote:

Originally Posted by synolimit

Not really. Bottom end of PCV goes to crank vent, other end has a hose running to manifold. Actually they're 100% the same as with every PCV system.

The boost to crankcase pressure curves look vastly different between the motors.

synolimit · 06-26-2013, 01:13 PM

Quote:

Originally Posted by Red__Zed

The boost to crankcase pressure curves look vastly different between the motors.

How? If the PCV is closed, boost can't get into the block and I thought that's all we're talking about. Only other way is piston rings and I don't think that'd be to different. Your motors rings seal or they don't.

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