Eagler's Nest

Engines => 2 Cylinder => 1/2 vw => Topic started by: 914pete on December 24, 2019, 06:52:00 AM

Title: 1/2vw Case Breather Questions
Post by: 914pete on December 24, 2019, 06:52:00 AM
Is the case breather supposed to face forward towards the prop? Anyone know why there is a little "F" stamped in the aluminum plate as in the picture? That aluminum plate has a little spring loaded check valve in it which allows air out of the case but I guess no return air? Also, there is what I can only describe as a very course gold brillo sponge under the breather plate. Is that to prevent oil from escaping?

A lot of pictures of other breathers seem to be facing towards the firewall with a hose attached exiting beneath the engine.
Title: Re: 1/2vw Case Breather Questions
Post by: kalazzerx on December 24, 2019, 08:32:13 AM
Mine faces to the rear with a hose connected to it traveling down and under the engine.
Title: Re: 1/2vw Case Breather Questions
Post by: 914pete on December 24, 2019, 09:48:03 AM
Mine faces to the rear with a hose connected to it traveling down and under the engine.
Thanks Chris. It does seem odd facing forward where debris can enter easier but then I noticed that little stamped "F" and of course I'm thinking "forward" or "front" to be facing front.  That's an interesting looking engine mount. Do you have a full picture of it?
Title: Re: 1/2vw Case Breather Questions
Post by: kalazzerx on December 24, 2019, 11:33:38 AM
I will have to see if I can get you some more pictures of it - I do not have any right now that really focus on the mount so you can see what is going on - especially with all the stuff around it.  I am working out in the shop today so should have you something in a little while.
Title: Re: 1/2vw Case Breather Questions
Post by: kalazzerx on December 24, 2019, 03:28:28 PM
Here is some more pictures of my engine mount configuration.
Title: Re: 1/2vw Case Breather Questions
Post by: Kamcoman77 on December 24, 2019, 07:10:26 PM
Wild guess... the "F" stands for firewall? At least that would aim the hose to the rear of the airplane.
Title: Re: 1/2vw Case Breather Questions
Post by: 914pete on December 30, 2019, 11:35:22 AM
Firewall....Did not think of that. It seems it is on backwards so I will turn it around. Thanks for the extra pics Chris. Very unique top mount. I currently have a bed mount on my 1/2vw and was trying to come up with a creative engine mount.
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