Chris, I think you mis-interpreted the question, just as I did the first time I read it. I think they are asking if a 70 Impala rear will swap to a 66 Impala. I don't know the answer, but I think that's the question.
69 Chevelle 355/TH200-4R
97 Grand Prix GTP
64 Chevy C10 Pickup
79 Suzuki GS550
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