Is the twin-turbo Model from the 13B engine designed to electric power the third-generation RX-7 released in late 1991. Each and every rotor on 13B-REW has a single combustion chamber quantity of 654cc. With two rotors, the entire displacement was 1308cc. Excellent match for any Mazda swap or substitute undertaking. https://jdm-mazda-rx-7-fd-13b-rew21986.blogdun.com/34513342/5-simple-techniques-for-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale