Transmission, torque converter, updated starter questions

Spin the entire torque converter to the right while pushing it in. You should have felt a drop. When are you planning to drop in the engine? Great stuff!!

Oh, but there is room for headers... barely lol. Here's my 66. The dual reservoir master cylinder didn't help either!

IMG_20191227_221406.jpg
IMG_20191229_175241.jpg
So little room they come in pieces, lol.
IMG_20191224_145057.jpg