03-29-2007, 04:26 PM | #1 |
C10 Club Tennessee
Join Date: Mar 2003
Location: White House, TN 37188
Posts: 8,281
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Fan Rotation ???????
I'm tired of having problems out of my Taurus electric fan so I'm going back to my regular fan. I have a serpentine belt system so I have to use a reverse rotation fan. My question is that I have 2 fans and I'd like to know what the difference is:
Both have 5 blades One says G89 on the studs, and the other says B91. Anybody know which one would create more air?
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Bryan www.gmtruckshow.com Project "Andes"-Halen's First Truck Project: Patina Burb for he is God’s servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, an avenger who carries out God’s wrath on the wrongdoer. Romans 13:4 |
03-29-2007, 04:55 PM | #2 |
1972 Shorty Owner
Join Date: Feb 2007
Location: Stationed in Cali , born and raised in PHX Arizona.
Posts: 796
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Re: Fan Rotation ???????
The fan that has more blade angle and larger blades will produce more airflow. Not sure about the numbers you have up there.
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1972 Chevy Shorty C-10- Project In Work http://67-72chevytrucks.com/gallery/...ATT1721941.jpg- New Project |
03-29-2007, 05:45 PM | #3 |
C10 Club Tennessee
Join Date: Mar 2003
Location: White House, TN 37188
Posts: 8,281
|
Re: Fan Rotation ???????
They look to be the same angle on the blades, but I haven't measured the blades themselves. If there is a difference it is a small one because I would have noticed with the naked eye.
__________________
Bryan www.gmtruckshow.com Project "Andes"-Halen's First Truck Project: Patina Burb for he is God’s servant for your good. But if you do wrong, be afraid, for he does not bear the sword in vain. For he is the servant of God, an avenger who carries out God’s wrath on the wrongdoer. Romans 13:4 |
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