[ThraxXx]

Thermostat is one thing. Fan Activation switch is another. I believe the focus is like my transam. I had to put a 160degree thermostat in my transam when I chipped it so I could get away with 87 octane gas however the temps would still rise. When I talked to my buddy about this he recomended I get a 166/170 fan relay switch.

I wouldn't recomend this switch if you drive your car all year round though. Might be kinda cold in the winter months.