Disfranchised GT3 Mazda, correct choke size
#30570 from Grand Touring Committee · Rule change · TB 21-05 (2021-05 Fastrack)
In GT3 Engines - MAZDA, Renesis Bridgeport, change Fuel Induction as follows:
"44 2mm"
In GT3 Engines - MAZDA, 13B Bridgeport, change Fuel Induction as follows:
"44 2mm"