Review on Stant 14077 Thermostat Degrees Fahrenheit by Steven Thelin

Highly recommended for anyone with a Toyota 5vz engine living in hotter climates (SC) like me. I was having ping issues as well as a few other things and after flushing my system very thoroughly I decided to use this thermostat. I've been monitoring the temperature and at 35-40 degrees the coolant temp fluctuates around 185. The great thing is that this applies to 70 degree weather, sometimes up to 190 but then drops again. I expect temperatures to rise to around 195 on hot days, but I think this range is ideal. Just hoping the part holds up, but I'll definitely update if I run into any hiccups.