Hi All,
Firstly, I AM NOT A MECHNIC NOR A TECHNICAL GUY! Below is just what I have read online and sharing here. Can someone with more experience advise if this is legit/ will work?
"The viscous clutch fan has a bi-metallic plate in the middle that should be curved and not straight. By having it curved the fan can work at lower engine speed and prevent transmission from overheating along with improving aircon performance as well."
One can make a more curve with a flat screw driver...this would make the fan reduce slipping at low speed thus blowing more air to cool the radiator, condenser and oil cooler. Please see picture below: