is definitely the twin-turbo Model in the 13B engine made to electric power the 3rd-generation RX-7 released in late 1991. Each and every rotor on 13B-REW has only one combustion chamber quantity of 654cc. With two rotors, the overall displacement was 1308cc. Ideal in shape for any Mazda swap or substitute undertaking.One more reason that rotary en… Read More