There is a Facebook ad for a '76 Cutlass. Is it me or do these look like real H heads on the motor? The Forum Software will not allow me to post a direct link, so I added a screen shot if the link:

https://www.facebook.com/marketplace/item/514252144973930/
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They look like H heads to me.

 

 

Thanks for fixing it. For some reason, here is what the link looks like on my screen:

 

Wow. H heads on an engine out in the wild (not at a car show) are things you hardly ever see. Assuming both heads are on the same engine, wonder if the engine itself is from the same W-30? $5K is easily worth the heads alone if you were looking for a set for restoring a 71 W-30. And from what I recall, the chambers are only slightly larger than D heads.

Still, at that price, I'd be all over that fast if I needed a set of H heads, or even a W-30 engine if that happened to check out as the home engine block. Sell the rest of it to recoup some of the $$ invested.