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Old 07-04-2014, 05:50 PM
Rixls6 Rixls6 is offline
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Default Re: need opinion on 1970 LS6 Block Stamp

This looks to be a possible factory grind-off and restamp. I've seen a few like this that were done at Tonawanda, when for some reason, they had to change the engine's designated usage.
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69 Chevelle SS396 Silver L78 M21 Post Sedan (Berger Chev.)
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