is the twin-turbo Edition in the 13B engine meant to ability the 3rd-era RX-seven released in late 1991. Each rotor on 13B-REW has just one combustion chamber volume of 654cc. With two rotors, the entire displacement was 1308cc. Excellent fit for any Mazda swap or alternative task.Congratulations! You're the higher bidder. Your bid has become poste