Thanks for the advice. I like your approach and I've ordered a highly reviewed ir thermometer. I've checked the water output and it's relatively equal for both engines, so I can check that off. I think I'll check the temp, then perhaps the thermostats, and I'll most likely replace both the impellers anyway. I don't have the service records from the previous owner for when they were last replaced.
On Oct 4, 10:28 pm, waterguy <[email protected]> wrote: > Could I throw my hat in the ring and suggest that you buy an infrared > thermometer and make sure that your gauges are actually reading in the > ballpark? Get the engine warmed up, then point the thermometer > towards the coolant reservoir. > > Engine gauges are relativeometers, in that when the needle points to > the top of the scale, it's relatively warmer than when it points to > the bottom of the scale. The numbers are just there to make them look > accurate. Verify that the meter is reading accurately first and > foremost, then start worrying about troubleshooting the system. If > your gauge isn't accurate, suspect the sending unit first. -- You received this message because you are subscribed to the Google Groups "UnifliteWorld" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/unifliteworld?hl=en.
