When I came to switching the ECT sensor on my 98 GEMS, it turns out that my PO stripped the seat of the sensor and glued it into place with something hard/ yellow. I'm guessing it was an epoxy glue. The question now is what's my best option to reseat it. Is it helicoilable? Or should I go the way of the PO and glue it into place? If so, what's the best glue/ to use?