View Single Post
Old 06-30-2014, 11:10 AM   #1912
King Tut
NASA SpecE30 Racer
 
King Tut's Avatar
 
Join Date: May 2012
Drives: 2006 Honda S2000
Location: Gulf Breeze, FL
Posts: 7,279
Thanks: 607
Thanked 5,759 Times in 3,055 Posts
Mentioned: 274 Post(s)
Send a message via AIM to King Tut
Quote:
Originally Posted by blackfireball5 View Post
Everything I've read said that doing it that way is the right way to do it?
You have it hooked up correctly if your car wasn't boosted. Let me clarify some things:

1. PCV stands for Positive Crankcase Ventillation. It is possible for the crankcase to build up pressure especially if you are getting blowby past your piston rings. The port on the back of the passenger side of the block allows any pressure to be sucked out and into the intake manifold in normal operation.

2. Our car DOES NOT have a PCV VALVE. There is no check valve or any other type of valve anywhere on the car. The result is that if you leave the PCV line connected to the intake manifold, you will be pressurizing the crank case with boost pressure.

3. This can be fixed by either running a VTA (Vent To Atmosphere) catch can, or by adding a one way check valve that will let the crankcase vent to the intake manifold but not let any pressure go back into the crankcase when you pressurize the intake manifold with boost.
__________________
King Tut is offline   Reply With Quote