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144xxx mile tune up

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Old 10-15-2010 | 05:04 PM
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cjjackson2400's Avatar
cjjackson2400
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From: huntsville alabama
Year: 1999
Model: Cherokee
Engine: 4.0 inline 6
Default 144xxx mile tune up
My 99 xj has 144k miles just wanted to get suggestions for a good tune up
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Old 10-15-2010 | 05:15 PM
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bryank
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From: MI
Year: 1999
Model: Cherokee
Engine: 4.0
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Good Plugs and Wires, Air Filter, Fuel strainer(inside tank) maybe a new Cap... Try some seafoam also.....
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Old 10-15-2010 | 06:01 PM
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Metlic53
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From: Conroe, Texas
Year: 1997
Model: Cherokee
Engine: I6
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Originally Posted by bryank
Good Plugs and Wires, Air Filter, Fuel strainer(inside tank) maybe a new Cap... Try some seafoam also.....
and rotor. BG44k gas treatment.
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Old 10-15-2010 | 06:03 PM
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trans_am7935
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From: Glen Burnie, MD
Year: 1994
Model: Cherokee
Engine: 4.0 H.O. K&N, Borla headers, custom down pipe, magnaflow hi-flo cat, flowmaster to turn down tip
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FUEL FILTER!!!! very important that you change this, can get you up to 3+ mpg if it is clogged and you change to a new one. they are like $5.
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Old 10-15-2010 | 06:10 PM
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Metlic53
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From: Conroe, Texas
Year: 1997
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Originally Posted by trans_am7935
FUEL FILTER!!!! very important that you change this, can get you up to 3+ mpg if it is clogged and you change to a new one. they are like $5.
sucks that its in the fuel tank though..........
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Old 10-15-2010 | 06:49 PM
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cjjackson2400
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From: huntsville alabama
Year: 1999
Model: Cherokee
Engine: 4.0 inline 6
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Cool I will be going by advanced auto tonite for parts thanks for the input definitely helped
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