Is the dual-turbo Variation on the 13B engine intended to energy the third-era RX-seven launched in late 1991. Each individual rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Excellent in good shape for any Mazda swap or alternative venture. https://jdmmazdarx-7fd13b-rewengi58887.blogsvila.com/33966150/not-known-details-about-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale