I need to remove the pedal cluster from the auto to make room for the manual cluster.

Found one 6mm allen on top.
But at least 2 more bolts seem to be 'on the other side' (firewall, or battery/ecu box).
Any instructions, photos?
Also: need to pass the hard line from the clutch pedal master to the clutch slave through the firewall. Ditty instructions, photos?

Want to get this done urgently, engine/manual tranny ready to lift in!