Clutch Masters Twin Disc Steel Flywheel | 1990 - 1992 Mitsubishi Galant (FW-735-1TDS)Twin Disc Steel Flywheel by Clutch Masters Clutch Masters is proud to introduce the finest and most economical multi plate clutch systems available for today's high performance vehicles, the 725 Series. Clutch Masters Twin Disc systems are pure racing technology that also works well in high performance street applications that will be used on the street on rare occasions. They are designed to hold tremendous horsepower and torque ratings, while being