Is the twin-turbo version of the 13B engine made to electricity the 3rd-technology RX-seven released in late 1991. Every single rotor on 13B-REW has only one combustion chamber quantity of 654cc. With two rotors, the full displacement was 1308cc. Perfect suit to get a Mazda swap or substitute task. About https://mazdarx7turbo2engineforsa14813.buyoutblog.com/29831441/mazda-rx7-engine-for-sale-secrets