Is definitely the twin-turbo version on the 13B engine made to electrical power the 3rd-generation RX-7 launched in late 1991. Every rotor on 13B-REW has a single combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Excellent suit for the Mazda swap or alternative undertaking. Drew https://jasperxyyws.blogstival.com/52252933/a-simple-key-for-jdm-mazda-engine-unveiled