The Easiest Miata Valve Cover Vent! | Level 7 Performance

[@WigglingWaffles]

ive seen this concept done as vta and never liked it but this. very elegant solution, me likey

[@NappMotorsports]

👍🏽

[@MEAHDUH]

Dang I really didn't want to spend anymore money on my Miata, but I know I need it cause I have a terrible catch can setup right now. Thanks for showing this!

[@NappMotorsports]

Happy it helped!

[@Cajun_Coullion]

excited to see how these perform out in the wild.

[@NappMotorsports]

Same. I know they’ve done well on the Honda platforms.

[@darc.y]

@@NappMotorsports any updates after some time on the car?

[@ArkaynAdrian]

That is actually really cool. A talking piece as you said but the fact you can take it to another valve cover later, not pay someone to drill into ya cover etc is pretty neat. Priced right too compared to getting someone to mod the valve cover which I think you made a point of in the vid. Gonna snag one for my SR20 and FA24 ;)

[@NappMotorsports]

Nice!

[@JAMIT87]

Thanks for the unbox, it looks like an Awesome piece! Just ordered mine!

[@NappMotorsports]

Nice!

[@HammerRocks]

I do love a great plug n play product. Level 7 Items well engineered and made. Pity they are out of stock right now.

[@NappMotorsports]

Is a very good piece for sure.

[@Superkamikazee]

I just installed the QuickVent system on my turbo miata valve cover, its a cool idea, but the product needs more baffling on the cap (below the threads). The issue is, the cap is right over a cam lobe and gets a TON of oil tossage off the cam into the cap / lines and ends up in the catch can.

[@NappMotorsports]

Interesting. First I’ve heard of this.

[@Focus_SV]

Seems like this would be a great choice if you found a capris turbo valve cover to swap on a 1.6, since it has a different pcv/venting setup

[@NappMotorsports]

Yeah for sure

[@edwingonzalezjr4203]

Just ordered one 😃 thanks for the coupon code👍🏼

[@NappMotorsports]

Nice!!

[@lindkvistandreas]

what a beautiful solution.. thank you for sharing this!

[@NappMotorsports]

👍🏽

[@J4rn0]

Very nice product, but what about baffling? You completely bypass the baffles in the valve cover which would mean that more oil is actualy leaving the engine then you would with increased port size in the valve cover. Do you have any experience with this? Still a very nice a quick solution regardless.

[@NappMotorsports]

The unit has built in baffling in it.

[@IndagatorAD4]

1.8L 1994/95 Black Roadster here, I’m gonna snag one of these for sure. Thanks for the upload!

[@NappMotorsports]

Awesome!

[@Stiddo]

What is a good vented catch can to run with this? dont want it going back to the engine

[@NappMotorsports]

We sell a couple options!

[@dionthomas2243]

Great unit. My friends and I in Trinidad and Tobago would be into this gem. I have 2 questions though. 1. What should we do with the PVC system and the other vent port? 2. How does this affect the Baffle System in the valve cover?.

[@NappMotorsports]

You can still run the stock setup, this would just be extra, or you can cap it if you please. And it has its own baffle system, so you don’t modify the stock one.

[@joshuamclean6564]

Great design. Will interesting to see how long it takes to vibrate loose on high rpm engines.

[@NappMotorsports]

It shouldn’t if you properly tighten the nut. Your oil cap doesn’t come loose either.

[@alereda9811]

I'm trying to build a b6 turbo engine with over 350hp. Could this be a valid solution in terms of performance, as an alternative to installing the AN fittings in the OEM PCV system? or is modifying the valve cover ventilation system still the best way?

[@NappMotorsports]

Yup!

[@malkionx]

Everytime he says hi guys ❤

[@NappMotorsports]

😮‍💨

[@austinhamilton9537]

Ohh, that's slick!

[@NappMotorsports]

Agreed! Super nice quality.

[@mokozo]

Would this piece work with the protege valve cover? I got a 1.8L swapped valve cover not sure if same spec diameter

[@NappMotorsports]

I believe it’s the same.

[@ajd711]

Thanks for sharing this product. Do you know why there are two ports and not just one? Especially if using a catch can to intake? Seems there would be quite a bit of oil loss to the catch can with this setup especially if using vacuum on the intake as it is an open hole oil filler on the Miata with no way to block splash, etc. Have you tested this? Another you tuber stated one 1/2 hour drive and the catch can was half full and he was not even boosted.

[@NappMotorsports]

2 ports allows for twice the output.

[@ajd711]

@@NappMotorsports so this is really only good for track use. I can’t imagine running this for a daily driver. especially for a longer trip. The Moroso air oil separator for example is probably a better option to vacuum.

[@nooneknowsjdm]

I know when you run a regular catch can theres an air hose for pressure. Because there are 2 10an ports does that bypass it meaning that those 2 hoses just run straight to the catch can???

[@NappMotorsports]

You can run them to a catch can or run them to the intake if you want.

[@LawrenceCoote]

Can i ask on a turbo vehicle what happens with the stick pcv valve and the other breather can these be left stock or do they need blanking

[@NappMotorsports]

They can be either used or blocked.

[@WormDirt-yt]

I have a stock NB, If i wanted to use this would I run this to a catch can and then back out of the catch can to the other port on this, or is there some other way it should be run?

[@NappMotorsports]

From the oil cap to a catch can, and then back to the intake manifold or intake if you want, or get a catch can that has a filter on it and vents to atmosphere.

[@Thomasguy-qh6yz]

Do they offer one for the new 2 Ltr. ? 2023

[@NappMotorsports]

I don’t believe so

[@GR7Media]

Can any of these use it for any 4g63 / 4g93 engines?

[@NappMotorsports]

Not sure. I’d reach out to Level 7

[@DylGon_K24]

For a completely stock motor with all the factory pcv ports if I were to add this can I run the stock pcv maybe with a gtx Valve with a turbo setup?? Or this won’t work wit boosttt??

[@NappMotorsports]

Yeah that combo should work

[@bkawbtrs]

Would this require plugging the existing PCB/breather system? I have a set of ITBs and a 323 valve cover, so I was planning on just having both ports vent to atmosphere.

[@NappMotorsports]

You should be able to plug them, I haven’t tried it though.

[@mr.adventure559]

Does it come with the plugs for the PVC and the other hole on the valve cover?

[@NappMotorsports]

It does not. You don’t necessarily have to plug them, you can run them to their factory spots.

[@abimelecgalarza9918]

Clean and easy… I need another excuse to buy it 😂

[@NappMotorsports]

😂

[@ReivinXL]

NEEED THIS for my Mazdaspeed 3

[@NappMotorsports]

Send him an email

[@LukeEvans55]

Very cool, but it's not an ITB miata 😋- final ITB build coming soon?

[@NappMotorsports]

Hoping so

[@shirtz69r]

Wow so pretty. Will go look at the site. Hopefully not offensive postage to aus. Any info on the pretty value cover?

[@NappMotorsports]

The valve cover is Prismatic Powders Mermaid Candy

[@level7performance]

I should be able to get it to you in about a week for about $40. Message me through the site if it's too high and I'll get it sorted for you.

[@yatajoris]

Cool product, too bad that valve cover already has an AN fitting on there. Would be sick if it was welder shut and ground smooth

[@NappMotorsports]

I was just using this valve cover as a sample. This is intended more for a factory setup.

[@Shreddylife]

Pretty lame the code doesn't work for the Honda version of this vented oil cap. lol o well

[@NappMotorsports]

Aww I didn’t realize that.

[@djsi38t]

In the past if I showed up driving a miata,I would be the laughing stock of all my friends saying I bought a girls car!...Maybe that has died down now that many years have past.

[@NappMotorsports]

All depends on who you surround yourself with.