Not me. Why?
Hey guys has anyone installed fuel pressure gauge?
Why not ?
Hey guy's, did teabag make something new with his 3D printer ?
I use that port for injecting E85 or coaxium.
To monitor fuel pressure.
That is what a fuel pressure gauge does
The question was "why?". As in "why" would you add it? You want a big dial that reads between 49-50psi? IMO, it's not anything useful, unless there is a current issue you are trying to diagnose? At that time, you'd hook one up, check it, and then remove it. Heck, XB's have a notoriously crappy voltage regulator, are very hard on batteries, and don't even have a voltmeter
Maybe you meant to post 'look at this hole I tapped'? In that case... cool bro.
Same could be said for all gauges. I have a tach but while riding it rarely do I look at it. I feel most people ride by sound and feel. If you want a fuel pressure gauge I say go for it.