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Old 01-11-2012, 06:05 PM   #1
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4.0 stroker queston

got a 87 4.0 out of a xj and going to rebuild it.what do i need to make it a 4.7 or what ever it is.if it dont cost much more im going to make it a stroker.yall give me a parts list

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Old 01-11-2012, 06:34 PM   #2
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I spent about $1500 on my 4.7l I bought a kit with new crank, rods piston bored .40 over, bearings. Had the block hot dipped, bored out. Used stock cam and head. Installed injectors out of a Ford 5.0L

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Old 01-11-2012, 06:41 PM   #3
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Originally Posted by banks316 View Post
I spent about $1500 on my 4.7l I bought a kit with new crank, rods piston bored .40 over, bearings. Had the block hot dipped, bored out. Used stock cam and head. Installed injectors out of a Ford 5.0L
whats your gas mileage,and any regrets
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Old 01-11-2012, 06:47 PM   #4
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Old 01-11-2012, 07:16 PM   #5
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look up, Dino's 4.0 performance site, the go to stroker at the top of the page, it's some good reading.
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Old 01-11-2012, 07:33 PM   #6
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Don't forget the 4.2 crank. Oh you didn't it came with the kit. Never mind.

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