PCV Valve Venting

93lx5.0

Founding Member
Mar 1, 1999
958
2
19
Fairfax, VA
I tried to take my 93 Cobra through emissions in Virginia the other day for the first time in it's life (used to be a FL car). They failed me, saying the pcv valve was venting to the air. I'm not too up on pcv valves or where they should vent, so I was hoping you guys could help. I've attached a few pics to show what it looks like. From what I've read, it's not stock, so I'm not sure what's up with this thing. Help is appreciated, thanks.

Russ

IMG_1113.webp


IMG_1115.webp


IMG_1116.webp
 
the vacuum line should be hooked up to the intake pipe (after your maf & before the inlet of the blower). i would use some type of good oil separator inline. or you can hook it back up to the throttle body for the test, (but dont go into boost this way)