Will be the twin-turbo version with the 13B engine created to energy 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 entire displacement was 1308cc. Fantastic in shape for a Mazda swap or alternative venture. https://kylergzrgx.blog-gold.com/53346474/how-rotary-engine-for-sale-can-save-you-time-stress-and-money