Oil pressure gauge question
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JK Enthusiast
Joined: Sep 2011
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From: On the trap line
Oil pressure gauge question
I want to put an electric oil pressure gauge in my 2011 JK. Does the 3.8 have an existing port I can use for the sending unit, or do I need a sandwich plate adapter for this engine? If I need an adapter, who makes a good one and where can I get it? Where I'm located it's pretty much 100% mail order, nothing local or even close to local.
JK Jedi Master
Joined: Feb 2008
Posts: 12,907
Likes: 185
From: Maine
The sandwich adapter is the easiest way to do it.
You could also install a "T" under the existing oil pressure switch.
Here is how to locate it:
You could also install a "T" under the existing oil pressure switch.
Here is how to locate it:
Last edited by ronjenx; Dec 14, 2011 at 11:51 AM.