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View Full Version : Possible Best new air oil separator on the market



Decline
07-01-2016, 10:45 PM
This guy has made a air oil separator with an integrated pcv valve and breather!
Not 100% sure how it works but I think it's a completely closed system that can draw vacuum and vent crankcase pressure all in one unit. This video shows it in action
https://m.youtube.com/watch?ebc=ANyPxKrul5XA3TPBJWvoeG1e7XtKffF4ze2fV7ut 6gXotk_O93bQZp-rqeeGUeXJWBHC9J6S1_WHwSx8BCoMPENmdq4CBza1PA&time_continue=1&v=VUwBbGavehc

LS engines are notorious for the PCV system sucking oil into the intake so "catch cans" are all the rage on the vette/Camaro/ls1 tech forum. The new direct injected LT engines are very sensitive to this and will suffer substantial carbon build if left unchecked.
Apparently this new Mighty Mouse solutions AOS is the best design yet and dethroned the current champ the elite engineering e2-x which itself is based on the design of the rx performance AOS.

Even tho I run an old mild SBC I'm still looking to get one of these. Last time I had my carb off I did notice oil in my intake manifold. The LS guys post videos of them dumping ounces of oil every oil change. I consume/loose 1/4-1/2 qt a month. Interested to see what I can "catch"

69cutlassrkt
07-04-2016, 04:03 PM
I got the MM pcv can on my motor.

tumper93
07-05-2016, 05:03 PM
I run one of his on my Gen 1 small block and it is a great piece

Decline
07-15-2016, 01:36 PM
Could either of you post pics of you install and plumbing? Did you buy PCV cans or draft cans?

andrewb70
07-15-2016, 01:46 PM
Mann Hummel ProVent 200. Good enough for Mark Steilow and John Parson, so good enough for me.

Andrew

TheJDMan
07-15-2016, 09:31 PM
Could either of you post pics of you install and plumbing? Did you buy PCV cans or draft cans?

Yes, please post pics!

69cutlassrkt
07-17-2016, 11:50 AM
I was gonna upload it yesterday, but I forgot.

69cutlassrkt
07-21-2016, 02:17 PM
some closer pics of catch can

kimosabi
09-03-2016, 09:40 PM
Was planning on mounting one can for breather and one for PCV but this MM kit looks killer and it's all in one. Definitely interested!

yellow1098Greg
09-05-2016, 04:14 PM
Looks awesome...how would one hook it up to a Pontiac setup with butler valve covers? Similar to the sbc setup? How is that done? Thanks!

CarlC
09-06-2016, 07:12 AM
Mann Hummel ProVent 200. Good enough for Mark Steilow and John Parson, so good enough for me.

Andrew

Yep, a very nicely engineered OE system that works.