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#1
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Last image:
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#2
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Well guys, I'm stumped here!
The year sure looks like a 7. I know the '854 block was not a 1967 introduction. It is possible that it could be found with a mid-year 1969 date, but I've not seen one with an earlier date. Could this be a 1977 date? Possibly a service casting? Does this "7" font ( for the year ) look correct for the period? This is a mystery to me..... ![]() Steve
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#3
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Thanks Steve Hows this for unsolved mysteries?
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EX 81 YENKO TURBO Z owner |
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#4
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If it was a service casting wouldnt it have been stamped with CE but theres no way thay cast a 854 block in 77!
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EX 81 YENKO TURBO Z owner |
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#5
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Plus the D 7 7 casting date and the 421 assembly dates work!
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EX 81 YENKO TURBO Z owner |
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#6
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Guys!
Another question to add to the pile: Shouldn't the hyphen between the day & year actually be a screw head? See these images I just dug up. This is another '854 block: A '512 block: Steve
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#7
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Oh - wait a second!
I just realized ( duh ) that the year went to two numbers so what do you think the odds are that someone just ground off the 0 -or- 1 and redimpled the block in this area? ![]() Steve
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#8
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It's a 4 bolt block and they were only made the first year so there would have never been a 70-71-72 cast into it,only a 9 or 69,,,,i think!
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EX 81 YENKO TURBO Z owner |
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