The decent cans that are baffled are expensive!![]()
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/122227151217
This is what I ran on my car it’s baffled and has done a fantastic job as seen by my pic above lol.
The decent cans that are baffled are expensive!![]()
How’s it work ? I looked at this one before deciding on the mishimoto
as tarmot stated, his catch can catches very little
How did you route the hoses on the second catch can ? I just posted about this in the Veloster N side. My N currently has about 280miles on it and I would like to get cans on it ASAP. But I couldn’t quite figure out the routing on the air box side

Thanks, interesting. Did you stick to the 'take it easy' factory running in recommendations or punish it from the get-go @Cygnus X-1 style?Ok so the car has finally got to 5,000kms and I can update regarding the catch can. I let it drain for 2hrs and this is all that came out of it. The other hose to the intake pipe was still spotless (I removed the 2nd catch can a while ago) and as such a catch can on it is still not required.
In my opinion the small amount of oil caught would have easily been ingested by the engine over the 5,000km with little effect. I have now changed the oil and filter and will check again and report back next service.
FYI the car has been running a RaceChip for approx 3,000km and does a lot of short trips <20kms. My wife does drive it well and doesn’t baby it, and on the weekends I clean out the cobwebs just to be sure
Jamie. View attachment 6856
Took it fairly easy for the first 1000kms but gave it the occasional blast also, It was not a textbook run in as such. We always warm it up fully before pushing, and also let it cool for 30 sec-1min before turning off. That should have helped with the run in too and continue long term.Thanks, interesting. Did you stick to the 'take it easy' factory running in recommendations or punish it from the get-go @Cygnus X-1 style?
Thanks, interesting. Did you stick to the 'take it easy' factory running in recommendations or punish it from the get-go @Cygnus X-1 style?

Thanks for the response man. I insisted on oil and filter change at just under 1500km (first service) and will be doing the same at 5000k which is where it is at right now. Just gotta wait until I get back from this quite awesome holiday i've just begun in Cairns (wish I drove here, some amazing roads) and then she's into the dealership for just that.Took it fairly easy for the first 1000kms but gave it the occasional blast also, It was not a textbook run in as such. We always warm it up fully before pushing, and also let it cool for 30 sec-1min before turning off. That should have helped with the run in too and continue long term.
The easiest and cheapest thing is regular oil and filter changes. As the oil gets older the amount of blow by increases. If left for 10,000kms as per log book I would expect much more in the catch can in the second half of the interval than in the first.
The first oil change was done at the 1000km service by Hyundai (you must ask for it to be done- and pay obviously) then I will do a service in between each logbook service myself.
Being a qualified mechanic (semi retired lol) helps, as the dealer can’t use me servicing the car as an excuse with any warranty claims should they arise, as I am certified to carry out log book services.
I have always serviced every car I’ve owned at 5,000kms and so far this has proven itself, as I’ve had no engine issues in any car even a few heavily modified ones in the past. It’s just something I’ve always done and I believe it is the key to long engine life.