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clutch fan.

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Old May 12, 2013 | 11:06 AM
  #1  
JCJimmyD's Avatar
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From: N.W. Ohio
Year: 1996
Model: Grand Cherokee
Engine: 4.0 high output
Default clutch fan.

Looking to get rid of my clutch fan and put in an electric one. Someone told me that one from a wj would bolt right up to where the fan shroud mounts on my zj.
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Old May 13, 2013 | 05:51 AM
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From: Manlius, east of Syracuse, NY
Year: 2000 XJ Sport & WJ Laredo
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Engine: 4.0L
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I'm pretty sure it will. Just look at a WJ to be sure. You'll also need the fan relay and temp sensor if you want it to work right.

Some of my friends with classic hot rods just wire them to run with the ignition on.
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Old May 13, 2013 | 01:54 PM
  #3  
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From: N.W. Ohio
Year: 1996
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That's what i was thinking. I could make it fit if I had to but that's more work than needed. I'll just keep an eye out at the local junk yard for a wj. Thanks
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Old May 13, 2013 | 02:01 PM
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From: Broward County Fl.
Year: 1989 xj sport 2dr
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Engine: 12 hole bosch Injectors
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Read this yet ?...http://www.nagca.com/forum/showthread.php?t=46463
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Old May 13, 2013 | 02:08 PM
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Year: 1989
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I did the ZJ fan clutch and it helps alot. I like a manual fan and a e fan...
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Old May 13, 2013 | 02:11 PM
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From: Broward County Fl.
Year: 1989 xj sport 2dr
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Engine: 12 hole bosch Injectors
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Originally Posted by danXJ
I did the ZJ fan clutch and it helps alot. I like a manual fan and a e fan...
Wise man ^^^^
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Old May 13, 2013 | 07:27 PM
  #7  
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Year: 1989
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Originally Posted by freegdr
Wise man ^^^^
unless you do a Taurus fan, your mechanical one is gonna flow more air. and it's always working lol
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Old May 13, 2013 | 08:24 PM
  #8  
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From: N.W. Ohio
Year: 1996
Model: Grand Cherokee
Engine: 4.0 high output
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I'm not worried about my AC viewing colder. Hell I don't even use the AC.
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Old May 13, 2013 | 09:13 PM
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why do you want to ditch your fan clutch?
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Old May 14, 2013 | 04:37 AM
  #10  
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Just like to get a little more power out of the motor. The clutch fan bogs down the motor.
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Old May 14, 2013 | 07:49 AM
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From: Manlius, east of Syracuse, NY
Year: 2000 XJ Sport & WJ Laredo
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That's why they went to a viscous clutch. A direct mechanical fan will draw up to 25 horses including the water pump. Some of the hot rod guys are even using electric water pumps.
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Old May 14, 2013 | 09:47 AM
  #12  
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ya I'm not sure how much you'll gain.

keep us posted.
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Old May 15, 2013 | 01:11 AM
  #13  
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Old fart with a wrench
 
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From: Manlius, east of Syracuse, NY
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
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Just a thought. The pre-99 4.0 was rated at 180 hp. After that they were rated at 185 hp. IMO, the difference was the lack of an engine driven fan.
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