They removed the front wheels, drained all the fluids, and disconnected the wiring. Then, they removed the entire front clip of the vehicle in essentially one piece so that they had better access to the engine, firewall, and subframe.
Once we remove the front sheet metal, it was obvious that the firewall needed help. It was green in color, and was a complete mess.
V8 Radio Podcast: https://www.v8radio.com
V8TV YouTube Channel: https://www.youtube.com/user/V8TV