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Oil shield/baffle for Offy cover?
https://slantsix.org/forum/viewtopic.php?t=55327
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Author:  JR [ Sun May 11, 2014 1:13 pm ]
Post subject:  Oil shield/baffle for Offy cover?

My Offy valve covers do not have provisions for baffles, has anyone made an oil shield/baffle that uses the rocker shaft bolts as a mounting point? I have been thinking about making one to solve this little issue that I have been having. I drive this truck everyday so it will never be as clean as when I first installed the engine but the cheap chrome Chinese ebay cover was better than this one...

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Is a breather really necessary?......... some of the old .commers will get it...

Author:  bcschief [ Sun May 11, 2014 1:51 pm ]
Post subject: 

Needs a PCV valve and the hose to the carb this will help with crankcase pressure.

Brian

Author:  65 dartman [ Sun May 11, 2014 2:02 pm ]
Post subject: 

Here you go - stovepipe added for a PCV

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and baffles added for each one:

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all TIG welded in

Author:  1930 [ Sun May 11, 2014 2:38 pm ]
Post subject:  Re: Oil shield/baffle for Offy cover?

Quote:
My Offy valve covers do not have provisions for baffles, has anyone made an oil shield/baffle that uses the rocker shaft bolts as a mounting point? I have been thinking about making one to solve this little issue that I have been having. I drive this truck everyday so it will never be as clean as when I first installed the engine but the cheap chrome Chinese ebay cover was better than this one...

Image

Is a breather really necessary?......... some of the old .commers will get it...
No nothing will fix the problem and you should immediately send me the cover for proper disposal.:)

EDIT: Please remember to wipe the oil off before sending as I dont want to get my fingers dirty handling the item

Author:  newpoppop [ Mon May 12, 2014 1:00 pm ]
Post subject:  lol.

LOL.

Author:  JR [ Sat May 24, 2014 1:45 pm ]
Post subject:  Re: Oil shield/baffle for Offy cover?

Quote:
No nothing will fix the problem and you should immediately send me the cover for proper disposal.:)

EDIT: Please remember to wipe the oil off before sending as I dont want to get my fingers dirty handling the item[/quote]

Damn, I was afraid of that!!! I will box it up and get it shipped asap :cry:

Author:  JR [ Sat May 24, 2014 1:59 pm ]
Post subject: 

Fixed the problem. Went to the Monroe swapmeet and picked up an original pair of Stelling breathers for $150.

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Made new gaskets...

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Checked the adjustment on the valves while the cover was off. It is a force of habit to check them everytime I have the cover off.

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Dropped on the other cover that has a pair of Stellings installed back in the 60's just to check for any interference.

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Laid out the holes and started drilling.

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Felt lazy so I just pulled the baffles out of the other cover. I will make a better pair for both covers later. I am thinking that I will make a pair the same but with a boxed in top lip to keep any oil from running down into the holes so the breathers don't eventually fill up with oil.

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Done.

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Next up is to clean up all the wireing in the engine bay and re paint it.

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Author:  '67 Dart 270 [ Sun May 25, 2014 6:54 pm ]
Post subject:  wow

Those Stelling's are cool. I did like Dartman, cut a hole, fabricated a rear stack for PCV, then tig welded baffles into my offy.

See:

http://s785.photobucket.com/user/67dart ... f.jpg.html


Brian

Author:  '67 Dart 270 [ Sun May 25, 2014 6:59 pm ]
Post subject:  Pvc

BTW, I've done this twice. The one I showed in the pic only has a rear baffle, nothing in the front stand pipe (I can look down and see my rocker arms). I don't have any leakage oil problems. Perhaps you aren't getting enough crankcase ventilation? Make sure you do, it is very important.

brian

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