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HO head on renix block

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Old Jun 16, 2012 | 09:07 PM
  #1  
lukeincolorado's Avatar
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Joined: Jan 2011
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From: Canon City CO
Year: 1989
Model: Cherokee
Engine: Renix I6 4.0!
Default HO head on renix block

It will work correct? I'm just curious because i have a 99 intake and exhaust mainfold already and I found a good deal on a re-manufactured head. Don'
t worry its not the 0331 or whatever head lol. Any significant performance gains? Thanks guys! PS I did search first and nothing showed up:?
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Old Jun 16, 2012 | 09:10 PM
  #2  
Thexjfiles's Avatar
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From: Stokesdale, NC
Year: 89XJ,98ZJ,72K10, 06 Tundra..
Model: Cherokee
Engine: 4.0
Default

Sure it will work...but now you have to figure out how to make the Renix wiring harness work on the HO throttle body you will be using.
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Old Jun 16, 2012 | 10:38 PM
  #3  
cruiser54's Avatar
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From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Default

Originally Posted by lukeincolorado
It will work correct? I'm just curious because i have a 99 intake and exhaust mainfold already and I found a good deal on a re-manufactured head. Don'
t worry its not the 0331 or whatever head lol. Any significant performance gains? Thanks guys! PS I did search first and nothing showed up:?
Not significant power gains. A bit on the top end.
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Old Jun 16, 2012 | 10:45 PM
  #4  
odgreen's Avatar
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Joined: Nov 2010
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From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
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Originally Posted by lukeincolorado
It will work correct? I'm just curious because i have a 99 intake and exhaust mainfold already and I found a good deal on a re-manufactured head. Don'
t worry its not the 0331 or whatever head lol. Any significant performance gains? Thanks guys! PS I did search first and nothing showed up:?
Your going to have to adapt your rennix tps to the ho throttle body. Search google on how to do it.

Search "renix to ho tps"
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