A-body Hemi box 4 speed

It's an 18 spline trans that's set up to go in an A body.

I'm not the one trying to say it's a SS trans or why someone would go through the trouble of swapping a tailshaft. Chrsyler DID NOT build that trans, in it's current configuration, to go in a factory A body car. PERIOD! Your pictures throw the SS trans right out the window.