Originally Posted by JDMPONY00
if you dont have very much performance stuff like turbo or something that generates high heat you dont need one plus even though the jackson racing ones are 160f they are cheaply made, and then you will need a fan switch b/c the fan wont engage b/c the 160 thermostat
the fan will still engage at the same temp it used to, you dont need to change it...all the "performance" thermostats do is open sooner.