Re: [TR] Push or pull

[Dave1massey@cs.com]

In a message dated 10/24/2007 3:23:35 PM Central Daylight Time, 
cbfoch@charter.net writes: 
> No one has mentioned a thermostatic fan clutch, which would offer some 
> of the horsepower-savings of an electric fan without the wiring and 
> fabrication hassles. Does anyone have experience with one on a Triumph?
> 
I was going to mention that but my post was overly long even without it.

The TR7's had this device and they have been known to fail causing a horrible 
noise like the engine was coming apart.

But they were very common on domestic products and still used on some trucks.

Another option is the flex fan.  This is a fan with flexible blades that will 
fold towards flat as the speed and fan loading increases.  These are about as 
noisy as fixed fans.

Dave   
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