"We just did what we had to do in there and got to the end."
It ends a frustrating run for Hunt, who switched to a newer model Subaru after winning the 2015 title in an older model car. But the new car has taken time to iron out issues and improve.
"We have known we can be at the pointy end and that we need to be there," Hunt said. "It takes a lot of time to get a car to where you want it.
"It is not perfect at the moment but it is leaps and bounds ahead of where it was last year and even the start of this year.
"It is close to if not as good as the old car. I think we can make it better than the old car because it has better suspension so we will keep working on in and improving things."
The two-day Rally New Zealand in late November will decide the championship with just 11 points separating Hawkeswood, Hunt and third-placed Matt Summerfield.
"We haven't really thought about the championship the whole year because we have been working hard on improving the car," Hunt added.
"Whatever happens down there happens - it would be great to win another one so we will see."
Rotorua's Sloan Cox took an impressive second in his Mitsubishi while Max Bayley recorded an impressive third on his Ford Fiesta R5's New Zealand debut. It was also Bayley's first rally in 18 months and first in a four wheel drive car.