Gran Turismo 7 weekly challenge No.126

We heard about spec IV being announced by Kaz, they're saying its coming next month in October, we so far have WTC600 in Suzuka, and Gr.1 in Yas Marina, I only had a silver prize in the time attack GTAm Giulia, anyways week 1 September, cash prizes etc. cars used... Mazda 787B Toyota Alphard Giulia GTAm Ferrari VGT Mercedes Unimog #granturismo7 - #weeklychallenges - #september2026 - #WTC600