Is the twin-turbo Edition of your 13B engine meant to electrical power the third-technology RX-seven introduced in late 1991. Every rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Great in shape for just a Mazda swap or substitute venture. https://jdmmazdarx-7fd13b-rewengi21617.blog5star.com/34270427/jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-fundamentals-explained