Is the dual-turbo Edition on the 13B engine made to power the third-era RX-7 introduced in late 1991. Every single rotor on 13B-REW has a single combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Ideal suit for the Mazda swap or substitution project. Congratulations! You're https://www.nwjdmmotors.com