Is definitely the twin-turbo Model on the 13B engine intended to electrical power the third-technology RX-7 released in late 1991. Just about every rotor on 13B-REW has an individual combustion chamber volume of 654cc. With two rotors, the full displacement was 1308cc. Great fit for a Mazda swap or alternative https://13bturboforsale51370.pages10.com/13b-engine-for-sale-an-overview-65372596