Would be the twin-turbo version with the 13B engine designed to electric power the third-technology RX-seven introduced in late 1991. Each and every rotor on 13B-REW has only one combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Perfect suit for your Mazda swap or substitution https://13b-turbo-for-sale01234.azzablog.com/39285503/the-smart-trick-of-mazda-rx-7-engine-that-no-one-is-discussing