could be the twin-turbo Edition of the 13B engine meant to electric power the third-technology RX-7 released in late 1991. Each and every rotor on 13B-REW has a single combustion chamber quantity of 654cc. With two rotors, the full displacement was 1308cc. Fantastic fit for the Mazda swap or replacement venture.The dearer pieces, as well as the enh… Read More