Subaru facing challenges after upgrading ‘Windows XP’ ECU

After winning last year’s GT300 title for the first time, the R&D Sport-run Subaru outfit has been busy upgrading its BRZ for the 2022 campaign, showing off its revised machine last week during a shakedown event at Fuji Speedway.
Chief among the changes are a revised front bodywork section, designed to increase straight line performance, and a new ECU for the car’s two-litre …Keep reading