Iceman5150
New member
I have 1992 Mercury 115hp 4 stroke engine and I wanting to add a water pressure gauge kit to it to keep a better eye on the pressure instead of turning around to see if it's peeing (for lack of better term) water from the line... I've found a few gauge kits online but hard to know if they are the proper ones... last one I found is part # 79-895288A03 from MarineEngine.com. I think it's what I want but not 100% sure. I'm new to boat ownership and want to keep this boat in as great a shape that it's in if not better.. Thanks for any help.