'Sounds like water wetter is a waste of time. In 110 degree air temps,
our 2003 runs 194 with the stock thermostat and a 50/50 antifreeze mix.'

REPLY: I think the key with water wetter is to use it with as much
distilled water as possible ; I use a bottle of it with 90% distilled
water/10% coolant ... and it runs far cooler that its amazing. Takes far
longer for the temp to increase when stopped at a light too.