Water pressure gauge hook-up
Hello everyone, new to the forum and would like to know where on my bf150 to put the fitting for the water pressure gauge? I saw it somewhere on the internet a while back but since I purchased the gauge I can't find it. The instructions that came with the Honda gauge (37353-ZW5-000ZB) say I have to drill and tap a hole but I know there's an easier way. Thanks in advance, and a picture would be nice also.