so i'm donig a taurus fan install and i want to hook up the low speed to a temperature switch mounted in the radiator so i will automaticaly come on when the temp hits 200 deg. i had planned on brazing a bung in the rad. and mounting it there. but i'm having a hard time finding one. the only one i have found was in summit and it's a fix for the newer chevys that came with the 225 deg switch's and it's $39 /forums/images/graemlins/eek.gif the parts guys are no help cause i can't give them a make or model to look one up. and when they do look for one they can't tell me the on/off temps. any part# or model you could provide might help.