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Unread 06-05-2006, 08:37 AM   #1
kingofl337
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Are all 4.0L's after a certain point HO?

The heading says it all.

In the Chreokee and Wrangler weren't they all HO's after a certain year? Like 94 or 95.

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Unread 06-05-2006, 08:51 AM   #2
spitfirees20
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Yes, I think 91?
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Unread 06-05-2006, 08:55 AM   #3
IntrepidXJ
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Quote:
Originally Posted by spitfirees20
Yes, I think 91?
yep. 91 and up are all HO
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Unread 06-05-2006, 09:31 AM   #4
kingofl337
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I know someone with a 97 wrangler who is "upgrading" to a 4.0L HO head.

I was pretty sure that all the 4.0L after a certain year were HO. Just wanted to check.

Adam
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Unread 06-05-2006, 09:37 AM   #5
Jeepin_XJ_101
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Wait your friend is upgrading a 4.0 HO with a 4.0 HO Head??????? Not to burst his bubble, ok well maybe , his 97 already has a 4.0 HO
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Unread 06-05-2006, 10:56 AM   #6
kingofl337
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I yeah I knew he was on the pipe.
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