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Unread 02-20-2012, 12:44 PM   #1
GunNut1
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1990 YJ Wrangler 
 
Join Date: Jan 2012
Location: State College, PA
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4.0 without air belt config?

I swapped a cherokee 4.0 into my yj. I have already swapped in a centered yj/tj water pump. I changed over to a YJ style power steering pump. I am still running it with the cherokee AC pump in place, but it is not hooked to anything. I already have on board air, so I just want to eliminate the AC pump. I bought a non AC belt. I cannot get the belt config correct. Do the non-AC YJs use a differeent alternator bracket than a cherokee? What am I missing? A pic would be worth a thousand words.


Last edited by GunNut1; 02-20-2012 at 01:29 PM..
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Unread 02-20-2012, 02:43 PM   #2
imstillatwork
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1993 YJ Wrangler 
 
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I believe that like the 2.5, they have an idle pully if there is no ac.
I may be wrong though...
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Unread 02-20-2012, 03:56 PM   #3
fratis
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91 4.0 no ac.
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Unread 02-21-2012, 06:23 AM   #4
GunNut1
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Perfect, thanks for the pic, it looks like I need a TJ bracket
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Unread 02-21-2012, 09:53 AM   #5
GunNut1
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1990 YJ Wrangler 
 
Join Date: Jan 2012
Location: State College, PA
Posts: 24
Getting a tj bracket is not working out, plus I 'm not sure that's all i will need so, I found a cheaper alternative, Dorman 34171 Air Conditioning Bypass Pulley $29 on amazon
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