Ross’ Mazda RX3 was back at Calder Park last week after that elusive 8-second timeslip. Power comes from a Promaz Automotive 13B rotary bridge port engine and boosted by a Garrett GTX42R turbocharger through an Albins equipped RX-7 gearbox.
Ross’ Mazda RX3 was back at Calder Park last week after that elusive 8-second timeslip. Power comes from a Promaz Automotive 13B rotary bridge port engine and boosted by a Garrett GTX42R turbocharger through an Albins equipped RX-7 gearbox.