Is the dual-turbo Edition of the 13B engine built to electrical power the 3rd-generation RX-7 released in late 1991. Each rotor on 13B-REW has only one combustion chamber volume of 654cc. With two rotors, the overall displacement was 1308cc. Ideal healthy to get a Mazda swap or alternative venture. Shop https://jdm-mazda-rx-7-fd-13b-rew11088.sharebyblog.com/33663056/the-definitive-guide-to-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale