Hello, every one, i have a question.

I have a Hummer H3 2006 and my Original AC-Delco clutch, is good, but when i stop in traffic or go off-road the temp go above the middle and i was thinking to change the clutch and blades and i read some posts about Haydan and Torqflo but the only model is Haydan 2787 Reverse Rotation Severe Duty Thermal and The TorqFlo Part Number: 922787 Duty Rating: Severe Fan Rotation Counterclockwise Thermal.

If there is duty Rating heavy ?

So any one have a idea and any one try to replace it and found a extra cooling ?

Thanks

 

A temp gauge reading over the middle, less that 3/4, is normal and not overheating. Not even close actually.

Changing out your fan blades will make a bunch of noise, but really won't do much about your normal temp gauge readings. Add in changing to a lower temp fan clutch, and you will have more noise longer, but I doubt your temp gauge will move enough to make all that racket worth it?

Get a scan gauge II so you can read the actual temp instead of relying on the fairly useless dash gauge (it is like an idiot light with a needle).