Is the twin-turbo Model in the 13B engine designed to ability the 3rd-generation RX-seven released in late 1991. Every single rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the entire displacement was 1308cc. Ideal suit for the Mazda swap or replacement job. Drew Blankenship https://13b-turbo-for-sale43196.bligblogging.com/30331144/everything-about-rx7-motor