A833 to a 3 speed bell housing.

Thanks.
I just now found a Mopar web site that gave me all the casting ID's. 2463413 (my bell housing) 9 1/2 clutch 3 speed, 64-66 A-Body.
According to the list, I need to find a 2465523 or 2465524 or a (maybe?) 2463411 casting.
Norm