Is definitely the twin-turbo Model with the 13B engine intended to electricity the third-era RX-7 introduced in late 1991. Every rotor on 13B-REW has a single combustion chamber volume of 654cc. With two rotors, the full displacement was 1308cc. Excellent match for just a Mazda swap or replacement challenge. Our https://13b-twin-turbo-engine-for61400.ourcodeblog.com/31026447/about-13b-rotary-motor-for-sale