Another 2.5 4.0 swap ? wiring ? -
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Go Back > Models > Jeep Wrangler Forums > YJ Wrangler Technical Forum > Another 2.5 4.0 swap ? wiring ?

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Unread 03-11-2010, 08:19 PM   #1
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1992 YJ Wrangler 
Join Date: Mar 2010
Posts: 2
Another 2.5 4.0 swap ? wiring ?

Ok sorry guys i have looked and looked and i am not finding my answer so please dont yell at me. now the ? i have a 92 yj that had a 2.5 now has a 91 cherokee 4.0 ax15 and a 94 yj engine harness the jeep will turn over but not fire im not getting spark. any ideas would be great. I feel like the hard part is done im almost there.

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