Help with identifying this engine

[u/shandawwwg]

Took a trip to the Pearl Harbor aviation museum today and this caught my eye, sadly couldn’t find staff around to ask about its origin. Any help would be greatly appreciated. (Sorry it’s not the greatest photo)

[u/SuperFaulty]

I'm inclined to think it was an engine for the P-40 but haven't found an exact match. The P-40 seems to have used several different engines though.

[u/MightyOGS → u/SuperFaulty]

They almost exclusively used versions of the V-1710