Is the twin-turbo Model in the 13B engine designed to ability the 3rd-generation RX-seven launched in late 1991. Each individual rotor on 13B-REW has an individual combustion chamber volume of 654cc. With two rotors, the overall displacement was 1308cc. Ideal in good shape for the Mazda swap or replacement project. https://kylerusuoh.blog-eye.com/39221110/how-rotary-engine-for-sale-can-save-you-time-stress-and-money