Any chance you could take some detailed pictures of the gauge install woth how you worked etc? I purchased one and it came in today.This is what Ulmer used to carry. I have them on two sleds for over ten years, no problems. Check with him.View attachment 156999 View attachment 157000
Not running a trial tank but purchased a used mtx exchanger that I'm going to install and also change out the antifreeze. Gonna add a daytona temp sensor so I can get a better idea of actual engine temp. If I still have issues I'll go ahead and replace temp sensor and thermostat.
Purchased as a kit, hoses, rivets, clamp. All the goods.Did you just buy the heat exchanger or did you get the rest of the parts as well?