Modified XJ Cherokee Tech XJ (84-01)
All modified tech questions. If it modifies your XJ beyond stock parts ask it here.
Sponsored by:
Sponsored by:

Break in period for a new fan clutch?

Thread Tools
 
Search this Thread
 
Old 01-25-2012, 03:48 PM
  #1  
Junior Member
Thread Starter
 
greythunder3's Avatar
 
Join Date: Feb 2010
Location: Charlotte NC
Posts: 78
Likes: 0
Received 0 Likes on 0 Posts
Year: 2000
Model: Cherokee
Engine: 4.0
Default Break in period for a new fan clutch?

Just did the zj fan clutch on the xj install and HOLY CRAP IS IT LOUD!!! I understand that is the point of the upgrade is to force more air through the core, but it never seems to be disengaged.

Anyone else get the zj and notice it calming down a bit after a while?

another question, does this upgrade put more stress on the water pump?
Old 01-25-2012, 05:00 PM
  #2  
Member
 
flyingstick's Avatar
 
Join Date: Jan 2011
Posts: 171
Likes: 0
Received 0 Likes on 0 Posts
Model: Cherokee
Default

Nope, it won't break in and get quieter, but it also won't put more stress on the water pump. Maybe more on the harmonic balancer but not the water pump.
Old 01-25-2012, 05:08 PM
  #3  
::CF Moderator::
 
cruiser54's Avatar
 
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,864
Received 1,524 Likes on 1,236 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Default

The one I got was loud so I took it off.
Old 01-25-2012, 08:34 PM
  #4  
Junior Member
Thread Starter
 
greythunder3's Avatar
 
Join Date: Feb 2010
Location: Charlotte NC
Posts: 78
Likes: 0
Received 0 Likes on 0 Posts
Year: 2000
Model: Cherokee
Engine: 4.0
Default

DRATT! I guess im switching them. I will keep the zj clutch handy for june-august here in charlotte where the temp combined with slow city driving would warant that kind of airflow at the cost of hp and mileage.

Thanks for the replies.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jmsummers2012
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
53
04-30-2021 02:35 PM
redrooster
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
10-02-2015 12:35 AM
Mike243
Modified XJ Cherokee Tech
3
09-28-2015 03:42 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Break in period for a new fan clutch?



All times are GMT -5. The time now is 12:57 AM.