Is the twin-turbo Edition of the 13B engine intended to energy the 3rd-generation RX-7 released in late 1991. Every rotor on 13B-REW has only one combustion chamber volume of 654cc. With two rotors, the total displacement was 1308cc. Great in shape for any Mazda swap or substitution job. The inventory https://johnq074llj1.izrablog.com/profile