Get a catch can before any mods.

[PlazaEJ]

Installed my homemade catch can, this morning. Looking forward to checking it in a few weeks.

BTW, When I pulled my PCV valve, I noticed the grommet was torn. Gotta pick up a replacement @ O'Reilly's. Be sure to check yours, on older vehicles.

EJ

 

[kysrsze]

Just FYI for anyone interested in this mod. I did a video this weekend, an unboxing and installation on my NNBS. It's in the Tech Info section.

http://tahoeyukonforum.com/forum/showthread.php?t=66769

 

[iliveinyourhead]

Thank you Sir.

 

[PlazaEJ]

Finally, got around to replacing the PCV valve grommet. It was torn about 3/4 of the way around. So, I'm sure there was a pretty good vacuum leak. I'm hoping this was the cause of the P0171 and P0174 DTC's I was getting when the weather would cool off. Cleared the codes, and will cross fingers they don't return. (I don't feel like shelling out for O2 sensors.

I couldn't resist the temptation to check the contents of my Catch Can.

http://www.tahoeyukonforum.com/forum/attachment.php?attachmentid=30557&stc=1&d=1419104539

OMG, if this what the catch can prevents from being directed into the intake manifold, and subsequently the cylinders, I'm so glad I made and installed mine. This stuff looks a lot like baby $h!t, and about the same consistency. (Dads, you know what I'm talking about.)

 

[07Burb]

That's just condensation in your oil from taking a lot of small trips around town and stuff

 

[Yuko04]

Agree...

Jiggy-J

 

[Leonidas]

Agree...

Jiggy-J

Every forum has at least two black guys......I'm #2 LOL

 

[Yuko04]

Every forum has at least two black guys......I'm #2 LOL

Hahaha. What up?
And welcome!!!![emoji109]

Jiggy-J

 

[CHOO CHOO]

Haha....leonidas has been around for a while am I right?

 

[Yuko04]

Heck if i know. Im new. "And your name is"?

Jiggy-J