1975 A833 od, any useful parts for non od boxes

A strong 408 is actually a decent application if it's not too crazy, the flat torque curve would help minimize the gear spread.

As far as strength, the 833 OD's don't get the credit they deserve. No, they are not as strong as a regular 833. But knowing people that have run aluminum case 833 OD's behind 440's at the drag strip for several seasons, in B/E bodies, I think most people really underestimate them. Same phenomenon with the 8.25 rear. Sure, you can break them and they aren't right for all applications, but they're capable of a lot more than people give them credit for. An iron case 833 OD eliminates one of the biggest issues that comes up with the OD transmissions, it really isn't that much weaker.

Sounds like you got it figured out though, and someone will buy that iron case 833 OD.