yet another Catch Can Question-pics

[Skylane765]

Originally Posted by charlietuna

Guys please, if you can, and remember to talk to me like a 5 year old kid with ADD, answer this question.

From the picture above two hoses have in line valves one does not where does the one with no valve go? Which port on the can and to which barb on the engine?

Thanks for all the PVC info and I apologize in advance for my stupidity.

So you bought the CC and they did not send a drawing?

The problem is we do not know the direction of the check valves, so we can not tell how they go. If I know the check valve direction, then I could tell you.

[Skylane765]

Originally Posted by Stephen12ZL1

The CAI line is connected to the "clean side" port in which there are 2 of them on a 3 valve can. Also, the factory air intake has a little clean side catch can plastic cylinder between the air intake elbow and the PCV system. Since most aftermarket CAIs eliminate the clean side catch, Rx includes a clean side port so you don't have to reuse the plastic factory stuff. Clear?

No, you keep the small OEM CC under your CAI elbow, that it air to the engine. You do not need that to go to the CC.

No! That little CC under the elbow is not to the PVC valve, it is to clean air in for make up air. The PVC valve is in the SC snout.

[charlietuna]

Originally Posted by Skylane765

On a LSA at WOT you do not need the 3rd line. The LSA will have vacuum even under boost and was made that way to pass smog. The 3rd line is for a add on SC and WOT then that will help because it wants to go in reverse under boost.

Pleas for the love of ......

[Skylane765]

Originally Posted by charlietuna

Pleas for the love of ......

No it is not jacked, we are trying to show how a LSA motor PVC system works and he asked the question.

He asked where the 3rd line goes? Well just plug it. Not needed.

[charlietuna]

Originally Posted by 13 ZL1

It goes between the center port on the can and the barb on the valley cover.

Ok the center port of the can is where I connect the hose without the inline valve. Got it.

Last question the barb on the valley cover which one is it the upper or the lower port?

[charlietuna]

Originally Posted by Skylane765

No it is not jacked, we are trying to show how a LSA motor PVC system works and he asked the question.

He asked where the 3rd line goes? Well just plug it. Not needed.

Um ok then

[Skylane765]

Originally Posted by charlietuna

Ok the center port of the can is where I connect the hose without the inline valve. Got it.

Last question the barb on the valley cover which one is it the upper or the lower port?

The lower port on the Valley is dirty air out TO the CC.
Is you CC marked. IN. OUT? Until you know that we can not know where they go.

[charlietuna]

Originally Posted by Skylane765

The lower port on the Valley is dirty air out TO the CC.
Is you CC marked. IN. OUT?

Nope and please don't take this the wrong way as you appear to be able to answer my question but haven't yet.

If the lower port is dirty air out TO the CC where does it attach to the can based on the pictures in my original post?

[Stephen12ZL1]

shew...just read the directions as I posted earlier

[13 ZL1]

Originally Posted by charlietuna

Ok the center port of the can is where I connect the hose without the inline valve. Got it.

Last question the barb on the valley cover which one is it the upper or the lower port?

I believe it is the lower one but I am going from memory. I can look at it when I get home tonight if you don't get an answer before then.

[THR ZL1 #1]

Based upon what I can find.

I would install it as such:

[Skylane765]

Originally Posted by THR ZL1 #1

Based upon what I can find.

I would install it as such:

This is what we needed to answer his question. The drawing above is not showing a check valve correctly, because we have do way to check for direction of flow. But that drawing now tells us the in and out ports that we did not know from the question.
Looks like the owner just plugged the 3rd line, and that is fine.

[charlietuna]

here it is installed in my Z, As the Can is not labled im not sure whats what anymore. I installed it last night drove it home and had no cel or issues.

I feel like an idiot and am thankful for all the pm's and support. I just want to know that it is done correctly and feel that it is but unfortunatly I am not 100% sure and with this car I want to be 100 % with everything.

[Skylane765]

Originally Posted by THR ZL1 #1

Based upon what I can find.

I would install it as such:

What does the line to the intake tube do? What direction does the air flow?

I do not see what that will do to the LSA PVC system.