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BOP 9778882 vs. 9785581 bellhousing

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Old February 16th, 2012, 06:42 PM
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BOP 9778882 vs. 9785581 bellhousing
What is the original application of these two bellhousings? Both are B-O-P. They look identical and have the dual Muncie/dearborn (FoMoCo) 3&4-spd bolt patterns. There has to be a difference, right?

There's a reproduction of the 9778882 & the parts books I have all show the 9785581???
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Old February 18th, 2012, 09:28 AM
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Anyone? Anyone have a ''64/'65/'66 parts book? What's it show? SECTION 0.683
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Old February 19th, 2012, 03:52 AM
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Any chance one is for a Starfire?
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