Rb20det Oil Catch Can Setup?

[32JEZ]

i have a catch can.. has to outlets at the top and one drain plug(blocked) under the bottom lol.. just wondering wats the proper way to set hook this up.. POST pics if u have the right setup.. way better then trying to explain it

cheers

[45ULT]

by proper do u mean legal way or proper way for not having any crankcase vapour going back into your engine? proper legal way is to have it entering your catch can through on of the top outlets then back into before the turbo for the outher outlet. and the drain at the bottom should feed back to your sump so u don't have to ever worry about it getting full..

[32JEZ]

um.. sure? lol.. well i dont mind if its not hooked up2 the sump.. the rest sounds ok tho.. def want it the best way.. i find it hard for a pic for an rb20 ( its connecting up to a d1 catch can.. has 2 dash fittings at the top.. and a drain plug(currently closed off) ..

[45ULT]

haven't got a pic of one for an rb20 but if u dont want any going back into your engine which is best for performance then u need to block off the one going to your inlet manifold first of all otherwise you'll get an air leak and won't run properly. then either drill some holes in the top of the catch can and feed the 2 outlets from your rocker covers into the 2 fittings. or somehow join the 2 outlets on the rocker cover so that they end up into one of the fittings on the catch can then stick a filter onto the other catch can fitting... hope this helps..

[32JEZ]

thanks brother

[Rekin]

Picture taken from another thread on this forum. Setup only for rb20's.

[45ULT]

thats a mess.. no offence to whoever's car it is..

[32JEZ]

holy f u k! :S ROFL.. looks epic fail

[Rekin]

who cares how it looks like, its not a beauty contest.

It's one of the better ways to have a catchcan setup for the rb20.

Im sure you can colour-match the hoses to your neons so stress less /joke

[32JEZ]

haha!! my car isnt "pretty" u would laugh if u saw my engine bayyy..:DDD neons!! haha ftw?? lolololool

[Oblivion]

I could have showed you

[32JEZ]

haha aww sowie brother.. but u have an rb25 it just sliped my mind.. mine 100% plumbed back.. an legal ftw.. anyways heres a pic.. i made everything from scratch.. bought it all from bunnings rofl.. catch can made out of pvc sleeve and fittings ect.. baffled and stuffed with scourers ect.. and the hose.. and Hose clamps.. WOO sexy time.. mite go a 16mm hose dia.. an fittings wen i end up with a good lookin catch can ect

Edited March 12, 2009 by 32JEZ

[Oblivion]

There is no difference between rb20 or rb25 in that area champ

[32JEZ]

yeah i know they are similar lols.. just that vct thing is in dif places and yeah lols! <3 youuuuuuuuuuuuuuuuuu!

[konect]

Hi all,

Just wondering, using the above example, can the inlet be blocked off and just run the return pipe back to the intake only?

Thanks

[32JEZ]

yeah man.. u can.. throw a bolt or something in there, i was just going for most legal plumb back option ect .. hope that helps >_> just check if with a qualified mechanic tho.. eg Gavin Wood Autotech.. he is the man!!

[kails]

hey 32jez

this is how i've set my catch tank up.

hope it helps and its legal just had my car roadworthied with it and neat

cheers

[bert_]

hey 32jez

this is how i've set my catch tank up.

hope it helps and its legal just had my car roadworthied with it and neat

cheers

im about to install mine. yours looks nice and neat. but where did the second hose go?

or you only had 1 inlet/outlet

[stenve]

im about to install mine. yours looks nice and neat. but where did the second hose go?

or you only had 1 inlet/outlet

It goes to the return on the intake pipe.

Probably better to set it up the other way... as far as i can gather anyway :S

[levizzle]

Hey guys, i just installed my catch can with help from this thread. Thought I might just share what it looks like, tell me if you think something is wrong or if you like it :-)