I noticed in the front of the water pump there is a plug thinking of putting h2o mech gage there. I am also removing the pipes that come out of back of water pump that go the the heater tapping them so I could run gage off on of those.
Yea my water pump housing has that plug, it's too small for your standard mech temp probe. Which I believe is 3/8. Was thinking of tapping it a thread size bigger or possibly drill and tap opposite side of stock gauge for temp, I have gauge setup there, and I need to drill for electric fans relay.