"We have been training on the same surface at North Harbour Stadium and given the pitch conditions you are sometimes faced with in these smaller countries, an artificial pitch is often a lot better."
Asked about City's apparent fall-off in form in the latter stages of the season, Tribulietx agreed that his players had been creating scoring chances but had failed to convert, often denied by the woodwork.
"We have been playing the same way but we haven't been good enough to finish off the chances we have had. Even against Tefana in the first leg we could not put them away, missing three one-on-one opportunities," he said.
Emiliano Tade returned to New Zealand from Argentina and was a late inclusion in the team, joining Daniel Kopricvic on a flight yesterday.
Ivan Diaz replaced Simon Arms in the City squad with Tade coming in for Riki Van Steeden.
Tefana have yet to lose at home this season and will be backing that record in their bid to become the first Tahitian team to go through to the Fifa Club World Cup for the minimum US$500,000 ($637,000) prize.
Coached by Laurent Heinis, Tefana were thumped 10-0 on the opening day away to Waitakere - the biggest losing margin in O-League history - but bounced back with an undefeated run in the group stages.
"After the result of the first leg of the final, anything is still possible," said Heinis. "We believe Auckland are in a stronger position because they hold the lead. We are therefore the underdogs and are approaching the match from that perspective."
O-LEAGUE FINAL, LEG 2
AS Tefana v Auckland City
* Stade Louis Ganivet, Papeete
* Tomorrow, 2pm (NZ time)
* Referee: Isidore Assiene-Ambassa (New Caledonia).