Is definitely the twin-turbo Model from the 13B engine designed to electric power the third-technology RX-7 launched in late 1991. Each rotor on 13B-REW has one combustion chamber volume of 654cc. With two rotors, the overall displacement was 1308cc. Excellent fit for your Mazda swap or replacement job. Universal Item https://eduardohmmxc.anchor-blog.com/19309676/how-rotary-engine-for-sale-can-save-you-time-stress-and-money