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  1. Oil catch can, why you may want to invest in one.

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hey everyone this afternoon I felt like checking out my intake valves for carbon and soot buildup as I hand scrubbed them 10,000 miles ago at 50k (you can find these images on page 2). I was pretty surprised to see a moderate amount of carbon build up on the right most valves and quite a bit of...
  2. Mazda 3 2015 2.0/2.5 EGR delete and Oil catch can

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Hallo, I've got a 2.0 and I want to install a oil catch can to prevent the carbon build up. Do I also need to block off EGR or not ? Which hose do I need for the PCV system ? 3/8 , AN-6 or something else ? Did someone of you this mod ? Regards, Felix
  3. Thoughts on the Corksport Oil Catch Canister?

    2012-2013 Mazda 3 Skyactiv Engine and Performance
    At corksport DOT com/corksport-skyactiv-aluminum-oil-catch-can.html (can't post links yet) I see that this would grab anything heavier than air blowing through the PCV valve. Has anybody used this? Have they noticed any improvement in their oil after a change? Why have I never seen anything...
  4. Frozen Catch Can?

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Having done a decent amount of research it makes alot of sense to install a catch can IMO. BUT one glaring issue I cant get over is if there is high amount of water and it freezes during the winter. Seems like a frozen catch can would be even worse than not having one at all. What do you guys think?
  5. PCV Oil catch can

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Being direct injection engines, SkyActiv's are inherently at risk to carbon deposits on the intake valves. Has anybody installed an oil catch canister, and if so, how much oil has it collected? What are your thoughts on whether it's worth installing? They're cheap so it's more of a time...
  6. Oil Catch can Install

    2014-2018 Mazda 3 Skyactiv How-To Guides
    So, I have heard all of these things about carbon build up on direct injection engines, there have been some write ups at Miata.net specifically on the 2.0L. So, I have just less than 2000 miles on a 2016 Mazda3 2.5L and decided that I was going to put one in. James Baroner racing.com sold me...
  7. New Product Re-Release!! MS3/6 Oil Catch Can Kits

    James Barone Racing
    You asked for it, so we took care of it... Improvements & Updates: We've brought the entire manufacturing process in house which means we can offer these in 3 colors and at a lower price! $165.00 without a check valve and $180.00 with. We've improved the mounting bracket. It's now constructed...
  8. oil catch cans

    2010-2013 Mazda 3 Engine and Performance
    Hi I just bought a Mazda 3 2.5 and I want to know the best oil catch can to install
  9. oil catch can❕

    2010-2013 Mazda 3 Engine and Performance
    I have a 2010 Mazda s with 29000 miles. What is the best oil catch can to install.
  10. New Product Release!! SKYACTIV 2.0 and 2.5L Oil Catch Can Kits!!

    James Barone Racing
    Details: During everyday engine operation, blow-by gases, as well as oil vapor from the engines rotating assembly, pass through the PCV valve and are routed into the intake for the engine to burn off. Before ever making it into the cylinders, some of that oil mist and other contaminates adhere...
  11. Question about corksport catch can.

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Has anyone on here installed a corksport oil catch can on there mazda 3? If so would like to know where to mount the oil catch can. Thanks
  12. Catch Can

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Anyone here running an oil catch can on their 2.0L? I see CS has an option but it seems they just rebranded their speed3 can...
  13. FS: corksport oil catch can 2012-2013 skyactive

    Mazda 3 Parts - Buy / Sell
    brand new never installed. i also originally got the drain valve kit with it. paid $235, best offer. not desperate to sell so no low balling, i'ts just sitting in the garage. description from corksport site . . . CorkSport SkyActiv Aluminum Oil Catch Can
  14. Here to catch up since the 90s

    New Member Introduction & Forum News/Guide
    Whats up everyone. I havent been in this scene since the 90s when living in miami. I had a 95 accord brand new and did everything from urethane bushings to motor swap to full all around suspension. I have now after desert trucks dirt bikes etc etc have bought a 2014 Mazda3 S grand touring and...
  15. Oil Catch Can Locations?

    2010-2013 Mazda 3 Engine and Performance
    I have a 2013 Sky-G with the stock throttle body and "almost" stock air box, and I was going to get an Oil Catch Can to filter the gases going into the rubber connector between the air box and the throttle body. Does anybody have a good location for mounting the Oil Catch Can? Please provide...
  16. NEW Release: 2012-2013 Mazda SkyActiv Oil Catch Can

    CorkSport Mazda Performance
    CorkSport SkyActiv Aluminum Oil Catch Can Enhance the reliability of your engine and improve performance and fuel economy with the CorkSport Oil Catch Can. By adding an oil catch can, you will increase the longevity of your engine by helping keep unclean crankcase vapors and oil out of the...
  17. Oil Catch Can

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    Opinions? Do you think it's necessary?
  18. Oil Catch Can Access.

    2010-13 Mazdaspeed 3 Engine and Performance
    I got tired of having to remove the skid plate to access the oil catch can, so I made an access panel to get to it. I simply dremeled out a small piece underneath the OCC and used zip ties to hold it in place once I was done checking the OCC. Two zip ties act as hinges and the third can be cut...
  19. New Corksport Oil Catch Can Question

    2010-13 Mazdaspeed 3 Engine and Performance
    Corksport just released a newly designed oil catch can. As part of the installation, they have you cap off the intake manifold port so it's not used anymore. Can someone who is way smarter than myself explain the reason for this and if there are any pros and cons? Link to instructions below. I...
  20. New CorkSport Oil Catch Can and Drain Valve Kit Released

    CorkSport Mazda Performance
    CorkSport Aluminum Oil Catch Can CorkSport Oil Catch Can Drain Valve Kit Introducing the Aluminum Oil Catch Can and Drain Valve Kit: After many months of studying our previous design and listening to you, we are proud to announce the CorkSport Aluminum Oil Catch Can. The new and improved...