I am trying to delete this

Hi Guys,

I have a 65 NYer and I need to replace the transmission. Since it is hard to get parts here in The Netherlands I only have the choice of 1 transmission that is for sale.
In my car there was originally a 413 but since i bought it what an stuck engine i replaced it with a 1967 440.

That transmission has a sort of knob on the side while other transmissions have an ear on that same spot.
Can somebody tell me what the difference is?

View attachment 547746

View attachment 547747
Author: Hotrodharbor