Jump to content
SAU Community

Recommended Posts

Hey lads, i decided that i really dont need my oil catch can, obviously because im not running enough boost to warrant having one and also there is a lot of oil misting coming from it, and its making a right mess...

do i simply just link the hose back into the top of the engine?

or could anyone show me pics of what should happen with that extra piece of pipe that goes from the crank case thing to the catch tank?

Beef

Edited by Beef
Link to comment
https://www.sau.com.au/forums/topic/126860-removal-of-oil-catch-can/
Share on other sites

so you want that oil mist that is making a "right mess" to go back into the engine?

if you are getting oil mist, then you NEED a catch can, as that is what it is for... removing the oil from the air/pressure in the cam covers/head.

so you want that oil mist that is making a "right mess" to go back into the engine?

if you are getting oil mist, then you NEED a catch can, as that is what it is for... removing the oil from the air/pressure in the cam covers/head.

yeah, maybe your right...

but my car makes 242kw atw... do i really need one?

what is teh actual purpose of an Oil Catch Can?

it was on there when i bought it..

Beef

s as that is what it is for... removing the oil from the air/pressure in the cam covers/head.

this air goes back into the turbo air feed between the turbo and the AFM

without a catch can. that oil that the catch can is collecting goes into your air feed. then into combustion chamber which can actually be a contributing factor to pinging

you dont get to a power level then need one.... if you catch can has got oil in it, then your motor has blowby and will need it.... and you should get a comp test done to check its health as excessive blow by is bad!

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Ok so after much research and talking with knowledgeable people I've got my turbo conversion done and it's all running great other than 1 small issue.  Car has remained auto with the na auto and tcm, I've used a stagea ecu with. NIstune board and everything is great other than my gear selection on the dash. It illuminates park, reverse, neutral, 3rd and 2nd. But nothing drive or what gear your in when you pop it into tiptronic.  I'm sure there is may e 1 wire in the ecu plug I need to move to rectify this. Dose anyone here have any ideas?   Cheers guys
    • Sorry I haven't been following all the detail, so you may have tried this. Does it idle with the tiniest bit of throttle you can add? You've mentioned the IACV, does it have an AAC valve and have you adjusted it at all (ie, screw the idle adjust screw all the way in, then back it out a couple of turns until idle is stable)?
    • My bad, I unplugged the one underlined in red instead of yellow before. With the car started, after unplugging the IACV (the one underlined in yellow), it idled at around 400/500 for 3 seconds before stalling. Attempting to start the car without the IACV will not start the car.   It does stutter and sputter for around 5 seconds before dying. However, immediately after starting it, you can already hear some slight sputters from the exhaust.   It won't start with the AFM unplugged. If it is when the car has already started, it stalls in a few seconds.   Yesterday, I did take some logs using Nistune of 3 scenarios. Car idling till it stalls Car idling and unplugging the IACV Car idling and removing the AFM I also have some previous logs of when the Car is idling till it stalls and when driving and it cuts. I am not really knowledgeable enough to understand what to look for. After every test, car idles rougher and rougher, until I have to stop. It will be fine the day after.
    • There is no difference between a 17x8 and an 18x8. The total diameter of the tyre needs to remain +/- the same (so you don't mess up the gearing, speedo reading, and clearance when turning front wheels..... so you just need to use a lower profile tyre on th 18 than you do on the 17. /rocket surgery.
    • I thought the same to start with. But then I thought it was one of those LCAs where the end of the ARB goes through a bushing in the LCA itself, instead of having an end link.
×
×
  • Create New...