i neverunder stood the concept of these. What is the freaking point because after the i guess 180 degree mark, the stock thermostat opens up as well. So the flow would be the same as this 160 degree one. You arent gonna kill your car w/ temperatures between 160 and 180 degrees. If you stomp on it and redline it, it should pass 180 quickly and open up anyways.

Pointless and waste of money IMO.