Would be the twin-turbo Edition of the 13B engine meant to electricity the third-technology RX-7 released in late 1991. Every single rotor on 13B-REW has just one combustion chamber volume of 654cc. With two rotors, the total displacement was 1308cc. Great suit to get a Mazda swap or alternative undertaking. https://andyeotyb.blognody.com/45294962/examine-this-report-on-rx7-turbo-2-motor-for-sale