a guy is selling a motor 427 390hp said its a vette motor cast number
3963512 stamp number is to423le
1969 vette motor
Dec 11, 2006
2 Replies
3963512 stamp number is to423le
That casting was used on 69 to 71 Corvettes. The stamping number doesn't make sense to me. What is your question?
want to know if its a 1969 corvette motor.
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