Valve body I.D - what is this?

[ClassicSnap]

Just wondering what these numbers/ stamp means in this valve body? From a 727 Trans.

Either 163 or E91

Thanks

 

[ClassicSnap]

I think I found it....

TCI 122400 Streetfighter - anyone agree or disagree?

 

[oldkimmer]

It's a factory separator plate.it's a factory valve body. Could be modified with a shift kit if u wanted. Kim

 

[AJ/FormS]

Yeah I've seen a bucha different numbers on those. Different years, different apps. Different hole sizes,shapes and placements