Haas boss Guenther Steiner expects the team to get back to its early-season form at the French Grand Prix this weekend.
Haas established itself as 'best of the rest' on raw pace in the opening rounds, but failed to capitalise and convert that performance into the points it deserved. The team has failed to finish in the top ten at the last two races.
Despite its cars finishing 12th and 13th in Canada the team was encouraged by the upgrade it took to the Montreal race.
Asked if the triple header of races, which starts at the Paul Ricard circuit this weekend, should suit the car better, Steiner said: "They should, in theory.