Is the twin-turbo Edition with the 13B engine built to ability the 3rd-generation RX-seven released in late 1991. Every rotor on 13B-REW has an individual combustion chamber quantity of 654cc. With two rotors, the total displacement was 1308cc. Best in good shape for your Mazda swap or substitution challenge. Should https://rx7-motor03467.designertoblog.com/70048882/rx7-motor-things-to-know-before-you-buy