Is the twin-turbo Model of your 13B engine built to electric power the third-technology RX-seven launched in late 1991. Each and every rotor on 13B-REW has just one combustion chamber quantity of 654cc. With two rotors, the full displacement was 1308cc. Great in shape for a Mazda swap or alternative https://jdm-mazda-rx-7-fd-13b-rew09528.blogsumer.com/33009566/the-jdm-mazda-rx-7-fd-13b-rew-engine-for-sale-diaries