Well ive just fitted the fan etc
kicks in at 80 deg it can be adj. but its on the minimum
the controller on mine is very sensitive, thers a small slot
to put a screwdriver to adj. when it was hot trying to adj.
it just kept turning all the time, but when cold felt slight resistance
for min and max
the car before only ran at 70 deg now it runs at 75 - 80
much better and car feels better running warmer
I know thers ment to be a 2 -3 hp difference
and prob more torque, must admit car pulled well in third
seemed bit better but that maybe me
so yes would adise fitting one and easy to fit realy
went for a spin