Oil Catch Can

[pmurr181]

Hey guys,

Just wondering what you guys have done for Oil Catch can set ups? I have searched already and turned up some ideas with dual catch cans on rb20 and ones with 1 can. What set ups do you recommend, as well as what type of cans? Can you make your own. Also there is a DIY for this but the pics and what not are missing. Any help appreciated in advance.

[amnash]

this is the set up i went with on mine. my catch can is tiny though lol ill let you know if its an issue or not

[pmurr181]

okay perfect thanks. anyone else have any input?

[pmurr181]

So i have been doing some more research and i think the dual catch can set up with the drain from one can to the sump is a better option for me. Skym or anyone who knows how exactly does this work? ho will you send the oil back into the sump and where?

[RWD_GTR]

dont do that. rerouting it to the oil pan is dumb. hook it up exactly like the pic above with a greddy catch tank. <perfect size for skyline. then empty it once a month. easy easy.



heres mine to show you.

[pmurr181]

That looks really good. how come it is not good to have it back into oil pan?

[amnash]

proabaly just dirty kind of oil? wouldnt be the freshest stuff. plus like he said youll only have to drain like once a month. its not a lot. maybe a cup or two

[pmurr181]

Ahh okay that makes sense.

[Bugsly17]

Always have a hose that goes to the intake, from catch can. Use the setup posted by amnash, or its completely useless.

[craftz]

Did you get rid of your pcv valve from the left hand cover?

this is the set up i went with on mine. my catch can is tiny though lol ill let you know if its an issue or not