Would be the twin-turbo Edition of the 13B engine meant to electricity the third-era RX-seven introduced in late 1991. Every rotor on 13B-REW has only one combustion chamber volume of 654cc. With two rotors, the total displacement was 1308cc. Excellent suit for the Mazda swap or replacement job. My son’s https://mazda-13b-rew-motor-for-s57997.webdesign96.com/39232432/rx7-motor-things-to-know-before-you-buy