471 is def not what you want at Indy. I turned more Rpm's at Indy with less gear. 411 at indy was 8600. 433 at dq is 82-8400 range. Tracks have a very different layout. These numbers may not be exactly the same for your application but will give you an idea of what to do from track to track.
Hey Brent, If your still running a 9" and needing either a 4.11 or 4.33 give me a pm with number. I have both and will let them go cheap as a pair or seperate. Rob
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