How to fit a Harley-Davidson oil pressure gauge

In this video I fit an after-market oil pressure gauge to my Harley-Davidson Dyna Fat Bob. The process is similar for most other models.
The gauge I fitted is a Drag Specialities kit (Oil Pressure Gauge Kit
75133-99) which mounts on the rear cylinder rocker cover. I bought it from HogParts in the UK.
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[@dinkydotzero]

I always run a pressure gauge on my engines but I will always upgrade the line to a oil pressure gauge stainless steel line kit from Arlen Ness

[@Mickey-uy3bg]

Thanks Mate, very much appreciate the info (8/10/24) have a great morning 👍👍 HAPPY TRAILS ✌️✌️

[@johnwerner7194]

Great forward video. Thank you

[@spudgunson]

Great vid, very informative. Something I am considering for my own Fat Bob. Once installed, what pressure should one see? Someone told me that on a dyna its more a matter that oil is present rather than seeing a pressure range.

[@SongsFromTheSaddle]

pressure will vary as you ride, so yes, seeing evidence of some reasonable level of pressure is what you are after

[@BBon2wheels]

This might be a stupid question...but do I need to drain the oil before installing? :D

[@SongsFromTheSaddle]

No.