Will be the twin-turbo Edition in the 13B engine intended to ability the third-era RX-seven introduced in late 1991. Every single rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the entire displacement was 1308cc. Excellent in shape for your Mazda swap or replacement job. https://mazda13brewmotorforsale70369.blogaritma.com/36896183/top-rotary-engine-for-sale-secrets