Question regarding oil leak..

[Ghost1776]

Hello everyone, I have pretty much narrowed it down to either my driver side plenum or my high pressure oil line on the driver side. Just cannot figure out which. I don't want to try the soapy water method cause if it's my plenums I def don't want that seeping in.. Last week I tightened up the high pressure oil line but didn't want to over tighten it if that's possible? So basically what I'm asking how can I check the plenium safely and how tight can I tighten down the hp line?

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[dillpurdy92]

Is that the hpx line?

1994.5 CCLB zf5

 

[Ghost1776]

Is that the hpx line?

1994.5 CCLB zf5

No not the cross over but the actual high pressure oil lines that run to the the driver side head.


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[Ghost1776]

this one to be exact.


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[Ghost1776]

Anyone know what size that nut is? None of my wrenches fit the dang thing!


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[psduser1]

I think it 14mm, can't remember for sure. It's a oring fitting, size is #5. If the oring is toast, you'll need a new oring. Just tightening it won't fix it.
Orings are readily available at any hydraulic shop, and maybe even an autoparts store. Just tell them orb #5.

 

[Ghost1776]

I think it 14mm, can't remember for sure. It's a oring fitting, size is #5. If the oring is toast, you'll need a new oring. Just tightening it won't fix it.
Orings are readily available at any hydraulic shop, and maybe even an autoparts store. Just tell them orb #5.

Thank you so much!!


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