WILD 9-second 13B rotary turbo Mazda RX4

Andrew’s Mazda RX4 street car runs into the 9-second zone at Heathcote Raceway. The car is powered by a Promaz Automotive 13B rotary bridge port engine and boosted by a Garrett T66 turbocharger and MicroTech EFI system. Power is transmitted through an RX-7 5-speed manual gearbox. Get your track gear! Follow us on social media @ Google fullboost Facebook YouTube