Is the dual-turbo version on the 13B engine made to ability the third-era RX-seven released in late 1991. Each and every rotor on 13B-REW has only one combustion chamber volume of 654cc. With two rotors, the entire displacement was 1308cc. Fantastic match for your Mazda swap or replacement undertaking. Shop https://jdm-mazda-rx-7-fd-13b-rew13186.blogdiloz.com/32809834/jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-fundamentals-explained