93 dt150 water pressure gauge

[Zach h]

I'm installing a water pressure gauge on my 93 dt 150 anyone know top where to tap into the motor thanks zach

[boats.net]

I don't have a manual on that model, look at thermostat housing for a water port plug, may have to tee into tell-tale hose.

[Zach h]

That's what I did and it's reading 5 psi on the holes that good right

[boats.net]

Yes it will read low but still can use it as indicator when running.