PNG Hunters Hooker, Wesser Tenza, helped his provincial team snatch the 10-point victory with a solo try before the fulltime siren.
The Muruks, who have been struggling in Pool A against strong opponents in the Lae Snax Tigers and Bintangor Goroka Lahanis, proved their finals credibility in this match.
Registering this win is a confidence booster as Muruks chip away at the remaining matches before the finals. Muruks currently sit behind EPG Enga Mioks, Tigers and Lahanis in Pool A.