Orene Ai'i returns to the starting line-up after looking lively on Wednesday night, with Faatoina Autagavaia moving to the wing.
"This is a huge game for us. Not only did we let ourselves down but we let our fans down as well and we're looking forward to rectifying that on Sunday," Ferris said.
The players were under no illusions on how difficult the challenge would be but they were focused on applying themselves to the task.
"We'll get stuck in, we were a bit lethargic on Wednesday night and maybe that was a hangover from the Waikato game - but rest assured that won't be the case on Sunday," the coach said.
The match starts at 4.35pm.
Northland: 1 Ross Wright, 2 David Hall, 3 Peni Kaufusi, 4 Jack Whetton, 5 Bryce Williams (co-capt), 6 Will Whetton, 7 Dan Pryor, 8 Cam Goodhue, 9 Rhyan Caine, 10 Ash Moeke, 11 Faatoina Autagavaia, 12 Derek Carpenter, 13 Rene Ranger (co-capt), 14 Tui Faasisila, 15 Orene Ai'i. Reserves: 16 Tone Kopelani, 17 Scott Vessey, 18 Hale T-Pole, 19 Jack Ram, 20 Samisoni Fisilau, 21 Eddie Paea, 22 Mateo Malupo.