Is the dual-turbo Edition with the 13B engine created to electrical power the 3rd-technology RX-7 introduced in late 1991. Each individual rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the full displacement was 1308cc. Excellent match for any Mazda swap or substitute project. Apex https://manuelvxqfr.bleepblogs.com/34252929/jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-fundamentals-explained