What Are You Doing To/With Your Car Today?

Re-set my cooling fans to see how it would affect my engine temperature. Temps would get to 194*-199* in traffic and on the hwy. Had them set to come on with the key. Now temps only get to 176* in traffic and 188* on the hwy. Engine is 360/414 small block. Fans are from a 1997 Ford Contour V6, radiator is a 26" Champion, car is a '71 Duster.