2006 F115 4stroke Water Pressure Guage install

[4JRJ]

Hi, New to this site. Great info on posts I have read. I need some help in installing a water pressure guage. I can not find the correct place to plumb into to. I tried splicing into the water lines on the right side of the engine, where it runs dow to the pee hole, but it did not work. Any help with possible pics would be welcomed. Thanks

[boats.net]

If you are using an aftermarket gauge then order an adapter, part number MAR-WPRES-AD-TR and remove the water port plug bolt(14mm hex head bolt) just behind dipstick on water jacket cover plate and install adapter.

[4JRJ]

Thkank you for the information.