Is the dual-turbo Variation with the 13B engine created to electrical power the third-era RX-seven released in late 1991. Each and every rotor on 13B-REW has one combustion chamber volume of 654cc. With two rotors, the entire displacement was 1308cc. Great in good shape for a Mazda swap or substitution https://jdm-mazda-rx-7-fd-13b-rew22087.affiliatblogger.com/85852365/about-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale