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Old 09-25-2013, 11:30 AM   #1
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4.7 liter High output

Has anyone run a jeep offroad with a 4.7 liter High output Engine? What were the results?

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Old 10-19-2013, 04:43 PM   #2
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I have seen they are very expensive used, and not known for super longevity. Im looking into 4.0 swap or 5.7 chevy V8 swap for our 95 Yj. I like the 4.7's, but would not consider for the above reasons....

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Old 11-04-2013, 03:24 PM   #3
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I am waiting on the last few parts to put my new 4.6 stroker in my '88 YJ. I am a bit over $2000 in it including some extra stuff. If you are interested I can share more, and I can report back with my thoughts after it's broken in etc.
'88 YJ 4.6L stroker, HEI, MC2150, AX15
4" rub/ex, 33" BFG A/T's, SYE, rear locker
Stroker Thread
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Old 11-04-2013, 06:34 PM   #4
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Unless you are getting the 4.7 for free there are many better options. I don't have first hand experience with the 4.7 but have not heard good things. The Chrysler 5.2 and 5.9 run forever and chevy engines are fairly easy swaps. I can't recommend ford just cause it doesn't feel right.
87 YJ, 5.2/46RH/NP231, Custom 4 link/ Radius Arms, Ballistic Nitrogen Shocks, 35" Cooper STT DaddyJeep build Thread:http://www.wranglerforum.com/f8/dadd...ld-122601.html
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