Is the dual-turbo Edition from the 13B engine meant to electricity the 3rd-era RX-seven released in late 1991. Every single rotor on 13B-REW has a single combustion chamber quantity of 654cc. With two rotors, the full displacement was 1308cc. Fantastic in shape to get a Mazda swap or substitution job. https://jdm-mazda-rx-7-fd-13b-rew65062.bcbloggers.com/33002198/the-basic-principles-of-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale