This project is exhausting....

Will do. I've heard they're a good resource.
Yes, it was like under 100 for the Y and tail pipe including shipping.

Y pipes for the A Bodies all the way to 76, may work.

Have to look into those and see if they will dump out where you want it to.

Small block B body one has a chance of working too ??? If you are having trouble finding one.

Small block, is small block A or B . . .