Last November 16, the 4.2 km long Clark International Speedway (CIS) in Pampanga played host to the Tuason Racing Raceday. Sponsored by Giti Tires Philippines, it featured the 2019 Ultra 4 Hours Endurance Race which had Giti Formula V1 racecars, Toyota Vios Cup racecars, and race-ready privately-owned Toyota cars battling it out for 4 grueling hours around the track. It was a true test of man and machine, and a real proving ground to show what the Giti brand of tires is capable of.
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