Is the dual-turbo version on the 13B engine made to ability the third-era RX-seven released in late 1991. Every single rotor on 13B-REW has only one combustion chamber volume of 654cc. With two rotors, the whole displacement was 1308cc. Perfect in shape for just a Mazda swap or replacement task. https://jdmmazdarx-7fd13b-rewengi80986.articlesblogger.com/56348919/a-review-of-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale