Will the 429/460 BB's fit the 71-73 Mustangs?


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i guess i am a half-asser i took out my 351cj and replaced with 460 and did not change any engine motor mount stands i did however put a spacer nut on the front side of the stand to keep the motor from sliding back. the nut had a hole big enough for the mm pin bolt to slide thru. this way will make it easy for a switch back to Cleveland.
after i thought about a while i went and looked how i did it and i did make 6 spacers about 1" long and 2 small 3/16"thick adapter plates so i could use the 351 mounts. this all happened about 27 years ago.
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