Lance Stroll has said Aston Martin need to find four seconds of performance over the remaining days of preseason testing if it wants to match the front running teams at first race of the season in Australia. The AMR26 is the first Aston Martin to benefit from the presence of legendary designer Adrian Newey at the team, but made a slow start to preseason after arriving late at the opening test in Barcelona last month. The team has added mileage to the Honda-powered car during this week’s test in Bahrain, but when Stroll faced the...