SLT-6 is 0.060 Over - Runs Hot...Why?????

SIX225 said
Changing the sender twice still doesn't mean its reading correctly. Too many of us have been fooled by this with wrong senders, bad regulators, pinched wiring, etc. Verify with another gauge. Is it boiling over?

I think that's what his point was. That he changed the sender twice and it still read incorrectly. I might have misunderstood.