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What heads are these?

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Old Feb 16, 2021 | 08:32 PM
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Default What heads are these?

Hi there, can someone tell me what head this is shown in the pic? Apparently it is on a LSX 376-B15 so I'm just confirming since the heads do not say "LSX" on the front side of them like it is shown on the B15 crate motor...

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Old Feb 16, 2021 | 10:00 PM
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0821 are LS3 68cc
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