Author: macdows  <df>    68.102.5.197 Use this link if you want to link to this message and its entire thread of discussion. Post a Msg
Date: 9/9/2017 2:19:29 AM
Subject: RE: more ford

Yeah. Again not uncommon. I don't know what gear set you're talking about. Just something like a temperature dependent spring, similar to the springs in old mercury switch thermostats, that effects the coupling. Unnecessarily having the fan constantly spinning would be stupid, hence the clutch.

Yeah, its a pretty good system, but it's not unique to ford at all.