Fuel system problem curtails McLaren’s day at Barcelona F1 test

McLaren’s second day of running at Formula 1’s Barcelona pre-season test was cut short by a fuel system issue.
With teams allowed just three days on track within the five-day test, taking place behind closed doors from Monday to Friday, the MCL40 first emerged from the garage on Wednesday with Lando Norris at the wheel.
The Briton completed 62 laps – according to SoyMotor’s timing ...Keep reading