Barrichello encouraged by Honda updates
"We had a very busy and successful test this week," he said.
“We ran our new aero upgrade for the first time and I'm encouraged by the performance.
“I felt a definite improvement, although the windy conditions made it difficult to quantify how much.
“We covered some good mileage and a lot of test items, particularly on Thursday when I completed 140 laps.
“Overall I have good reason to be positive for the Spanish Grand Prix and I hope that we can get into the points there."
Barrichello made a rare appearance at the head of the timesheet on his second day in the car after trying out the 2009-spec slick tires.
“On Wednesday, I had a good day evaluating the slick tires and we were able to make some improvements to our set-up," he added.
“It was nice to finish at the top of the timesheet, although it does not have too great a significance when only half of the field were running slicks."