Originally Posted by
warrenpenalver
the fan switch shouldnt operate at 82 anyway!!
MSD do different fan switches as do other places. the MSD switches on 91 and off at 87.
I've not tried the msd switch only the ford item,i have a 82 thermo stat and my new ford switch comes on at 86 and goes off at 78, bloody crap... I have purchase the revotec item today will fit tomorrow night.