Best firewall internal assembly sequence

When my car comes back from paint, my first assembly step will be the firewall internals. From various searches I assume this is the preferred method. Just looking for confirmation.

Transfer tubes

Squirters and plumbing

Wiper rack with retrieval thread(s) on clips followed by motor

Thanks
Rick OBrien
65 FHC in FL

I found it possible to install the motor with the center link attached and then reach in and connect the ball socket in the center. This way there was no clip to never be seen again.

I’ll try that. Thanks

Rick