May be the twin-turbo Edition in the 13B engine intended to electricity the third-technology RX-seven released in late 1991. Each rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the overall displacement was 1308cc. Excellent match for any Mazda swap or substitute task. That is https://donovannstbl.newbigblog.com/35754371/the-definitive-guide-to-13b-rotary-engine-for-sale