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<blockquote data-quote="Firewalker" data-source="post: 8839710" data-attributes="member: 676743"><p>Even though this says it is for the 3.8 what matters is the bolt pattern. Looks to be the same as the ones above. Available in 250 and 320. I would go with the bigger 320.</p><p></p><p>Got a J&S on my Explorer with a 69AH AGM with the big 3 and what not. Lowest I have seen when running full tilt is 14.0 and highest is 14.8.</p><p></p><p>I had a few companies telling me "nope that 4G is not going to be made" Or it was "sry casing won't fit" J&S fit perfectly with no issues and bolted up perfectly.</p><p></p><p>[URL unfurl="true"]https://js-alternators.com/products/1994-2004-ford-mustang-250amp-alternator[/URL]</p><p></p><p>Contact J&S willing to bet this one or one they have will bolt up just fine. Plus you are going to need a 1/2" to 1" shorter serpentine belt as well with any hairpin aftermarket alternator</p></blockquote><p></p>
[QUOTE="Firewalker, post: 8839710, member: 676743"] Even though this says it is for the 3.8 what matters is the bolt pattern. Looks to be the same as the ones above. Available in 250 and 320. I would go with the bigger 320. Got a J&S on my Explorer with a 69AH AGM with the big 3 and what not. Lowest I have seen when running full tilt is 14.0 and highest is 14.8. I had a few companies telling me "nope that 4G is not going to be made" Or it was "sry casing won't fit" J&S fit perfectly with no issues and bolted up perfectly. [URL unfurl="true"]https://js-alternators.com/products/1994-2004-ford-mustang-250amp-alternator[/URL] Contact J&S willing to bet this one or one they have will bolt up just fine. Plus you are going to need a 1/2" to 1" shorter serpentine belt as well with any hairpin aftermarket alternator [/QUOTE]
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