Erin Clark is adamant he's got plenty of development still to come as the Warriors continue to march up the NRL ladder.

The lock has been instrumental since the retirement of Tohu Harris, playing a major role in the Warriors five-wins-from-seven season which has them fourth overall.

That includes their 26-12 victory over the Newcastle Knights in Christchurch, in which Clark made a team-high 45 tackles.

Clark said it will take time to reach his potential.

“I’ve still got a lot to learn. Getting that balance of when to pass, when to run, getting momentum and when to just carry. I’m slowly getting that.”

Clark - originally a halfback - re-signed with the Warriors on a three-year deal.

The now 27-year-old made his NRL debut with the Mt Smart club in 2017 but left mid-season to take up a deal with the Canberra Raiders.

Clark hopes his comeback will inspire his kids to pursue their dreams.

“It’s just a thing to my kids, not to give up. I want them to look up to me in that sense. If I didn’t give it another go, I wouldn’t be happy. I’m just happy I knuckled down and gave it a crack.”

The Warriors have won consecutive games without premiership-winning co-captain James Fisher-Harris, who is out until round 11 with a pectoral injury.

The Kiwis forward said it shows the strength of their recruiting and development.

“‘Next man up mentality’ is thrown around a lot but we’ve got that here. That’s credit to Webby [Andrew Webster] and Andrew McFadden with the depth they’ve got at the club. If one person goes down, someone’s ready to go and live up to our standards and type of footy.”

The Warriors next face the North Queensland Cowboys on Saturday in Magic Round in Brisbane.