Has anyone removed there PCV valve and cap't the two ends?? Is the PCV just for Emissions?

Greg Williamson
1999 Eclipse GS "Sport" (Sold)
Star Stage III
12.817 @ 109.36

the pvc releases crankcase pressure!!! If you remove it you'll end up with oil leaks because the pressure will blow out gaskets because it has to release the pressure somewhere.

ASE certified master auto technician

Yes, you need the PCV> It allows the engine to BREATH inside. You COULD JUST LET IT VENT To the atmosphere but that could/would leave a mess under the hood. You REALLY don't want to cap it off as the Positive Crankcase Ventilation valve (PCV) does just what it says in it's name. YES it is part of the emissions but it is a necessary part -- ESPECIALLY if you must meet EMISSION STANDARDS in your state - EMISSIONS TESTING.

LAST EDITED ON 15-Jul-01 AT 03:00 PM (PST)

...is important but forget about that. Just like these guys said, your engine needs to exhale and without it you will eventually need a rebuild (to rid all your leaks).

Skrilla
'97 Base Talon NA
"Technology: The Only Replacement for Displacement"
"Peace and Turbo Grease"

*Skrilla
"Honest officer, I thought you were trying to race me"
Talon: 1st 2.4L
'97 Prelude
'04 350Z

Originally posted by etx
Good luck man! Project 'STFU Brian your talon is dead meat' should be on it's feet soon!

Ditto what Skrilla said. I put a breather filter after the PCV Valve and let the pressure vent under the hood. Keep that hot air out of the intake manifold.

"Claim Victory in your heart, and the universe will follow."
Michael J. Kulaga e-mail: Michael_97RS@2gntDSM.zzn.com
aol IM: MJKulga Website: http://highlander.dsmpower.com/

Injen CAI w/ K&N Breather Filters, AFX UDP, 55mm TB, GS-T Muffler, FU/RU/RL STBs, Front NRG Susp. Motor Mount Ins., Red Silicone Hose Kit, 8.5mm Magnecor Wires, Bosch Rapidfire Plugs, TSW Blade 17x7.5, Bridgestone Potenza RE730 215/45ZR-17. Front KVR Cross-Drilled Rotors and Carbon Fiber Pads, S-AFC, A/F Meter

And in my Room: Rear disc brake conversion kit, SS Brake Lines, Rear KVR Cross Drilled Rotors and KVR Carbon Fiber Kevlar Pads, SS Clutch Line, Rear Motor Mount Ins., EGT

Waiting for from RRE: Front Lower Tie Bar

Waiting for: Intake Manifold being ported/polished

Firefly:
Mal: You don't know me, son, so let me put this to you plainly: If I ever kill you, you'll be awake. You'll be facing me. And you'll be armed.

I epoxied my PCV valve shut too keep the crap out of my intake manifold. You can only do this if you have a breather on the other port on the valve cover. The pressure has to escape somewhere.


Corbin
'95 ESI-T
HRC + FMIC
http://members.nbci.com/cbehnken/

Corbin
'97 GSX dressed like a '95 ESi

I put a breather on and I lost pick up, I took it off and its back to the way it was

Before

After