Reading rear diff gear ratio correctly?

Hey FABO, well I got some of the diff cleaned off and found some numbers. Looks to be 2.93 am I reading that correctly for the gear ratio? Just wanted to be sure in what I’ve got for a 7-1/4 rear end and what else these number might be able to tell me??? HELIX? Any feedback greatly appreciated! Thanks everyone! (How does it look in there?)

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