View Poll Results: Is oil catch can worth it for N/A?
Yes



20
58.82%
No



3
8.82%
Yes, but only for tracking



11
32.35%
Voters: 34. You may not vote on this poll
Is Oil Catch Can Worth it for N/A?
ok, i am completely confused now...
ok ok. so in the end, how helpful is this thing? anyone who has it...how often do you empty it out (meaning, how qcuickly does it fill up) and what stage of tune is your car in?
ok ok. so in the end, how helpful is this thing? anyone who has it...how often do you empty it out (meaning, how qcuickly does it fill up) and what stage of tune is your car in?
i think you need to read this InsaneChink and save a lot of us from fielding these questions
https://my350z.com/forum/engine-and-drivetrain/50429-new-350z-owners-read-this-before-doing-any-modifications-to-your-z.html
https://my350z.com/forum/engine-and-drivetrain/50429-new-350z-owners-read-this-before-doing-any-modifications-to-your-z.html
Originally Posted by 350Zteve
You're misunderstanding how a catch can works. The CC installs inline into a current PCV line. You will still create vacuum to the crankcase which will draw oil and vapors out of the crankcase. The catch can intercepts this mess on its way to the intake manifold and catches the liquids. The vapors will still be drawn into the engine, but the oil wont. That's why you have to empty the catch cans on occasion.
If you don't want any vapors to enter the engine, you just vent the line to atmosphere with a filter and plug the hole in the manifold.
If you don't want any vapors to enter the engine, you just vent the line to atmosphere with a filter and plug the hole in the manifold.
Originally Posted by 350Zteve
You're misunderstanding how a catch can works. The CC installs inline into a current PCV line. You will still create vacuum to the crankcase which will draw oil and vapors out of the crankcase. The catch can intercepts this mess on its way to the intake manifold and catches the liquids. The vapors will still be drawn into the engine, but the oil wont. That's why you have to empty the catch cans on occasion.
How often do you have to empty the catch cans? Is it an easy task? Can it be down along side with an simple oil change?
Originally Posted by 350Zteve
You're misunderstanding how a catch can works. The CC installs inline into a current PCV line. You will still create vacuum to the crankcase which will draw oil and vapors out of the crankcase. The catch can intercepts this mess on its way to the intake manifold and catches the liquids. The vapors will still be drawn into the engine, but the oil wont. That's why you have to empty the catch cans on occasion.
If you don't want any vapors to enter the engine, you just vent the line to atmosphere with a filter and plug the hole in the manifold.
If you don't want any vapors to enter the engine, you just vent the line to atmosphere with a filter and plug the hole in the manifold.
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