buick powerglide ??
 

--------------------------------------------------------------------------------

Found what the seller calls a 2 speed powerglide 300 from a 69 buick. I did some google searching and I think what he has is a Super turbine 300 2 speed. It does look like a glide with a BOP bell on it....anyway,my question is,are the planetary gear sets and other internals interchangeable to a stock gm powerglide case? I have a1.82 powerglide core that got wet and is rusty inside, and I am always looking for some stock 1.76 planets and guts to put in it and this trans was behind a v8 so thought it was worth asking.

No the gear set looks just like a 1.76 but the parts will not inter change.
I do have a few 1.76 gears and also 1.82 . which was you going to run