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Leaking oil from rocker box/shaft screw

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Old Sep 13, 2012 | 10:33 AM
  #1  
marine_hm@hotmail.com's Avatar
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Question Leaking oil from rocker box/shaft screw

New issue. Geesh. It seems to never end. Is it common for it to leak from here? Before I start ripping **** apart. Is there an easy fix. I looked at the manual, it suggests taking the rear cylinder and rocker box out together due to tight space. I get it! Couple of weeks ago while fixing electrical issues, I pulled the oil tubes to replace the gaskets. I noticed the oil tubes themself were clogged solid, so I cleaned them up and reinstalled. Probably wasn't leaking at the rocker because it wasn't getting oil at all. Now it's getting oil and leaking.

Would replacing the O-ring do the trick? What about the shim? I don't see how but i'm going to ask first... If I pull the shaft screw, is that going to f-up my valves in any way where they will need readjustment?

Thanks in advance
 
Attached Thumbnails Leaking oil from rocker box/shaft screw-rocker-plug.jpg   Leaking oil from rocker box/shaft screw-oil-tube.jpg  

Last edited by marine_hm@hotmail.com; Sep 13, 2012 at 11:13 AM.
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Old Sep 14, 2012 | 09:30 PM
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Anyone? Anyone? I realize it's an older harley and maybe they are just going to leak no-matter-what.
 
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Old Sep 15, 2012 | 12:14 PM
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leaking oil from your rocker box especially rear rocker box is very common . they are very prone to leak more so then larger harley engines for some reason. and odds are when you replace the gaskets they will leak again.
 
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Old Sep 15, 2012 | 12:41 PM
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Why not ask this question on xlforum.net? There are a lot more folks that know ironheads over there than on this site. Plugged oil lines are never a good thing.

John
 
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