Hi. Im new here so bare with me. I have a 1980 mercury v150 and would like to install a water pressure guage. Can anyone show me pictures or tell me where to mount sensor on the block. Thanks
There's a threaded port, possible with a hose from it, but probably with just a plug in it. It's on top of the block, centered, aft the flywheel. That's where the water pressure gauge is hooked up.
