A new restoration begins in Virginia

The trans is most likely a A904... If you do a search on the site you can get some pointers that will help you identify it. Also how you plan to pull it will help dictate if they go out together or separate.

If you go out the top I say separate them. Go out the bottom with the trans first (I pull the flexplate bolts on the torque converter before I unbolt the bellhousing/trans from the 318 itself, turn the motor with a socket on the crank to get 'em all)

If you go out the Bottom(search the site for advise and pics..) you can leave them together, just unbolt the trans crossmember, and all the K-member stuff. Separate the front suspension at the upper balljoint, or UCA.

Good luck

JOE