The Competition Clutch Forged Ultra Lightweight Steel Flywheel is recommended for forced induction and/or track and rally racing applications. This flywheel will work with ALL performance and stock clutch assemblies. *Qualities of the CCI Ultra Lightweight Steel Flywheel* * One piece ring gear for high durability * Weight varies from 8 lbs. to 10 lbs. depending on application * Well suited for Stage 3 and up clutch kit applications * Stamped with 4140 plate with 2000 ton pressure at 1260 degrees * CNC machined and balanced to O.E. specifications Reduced Mass = Increased Accleration Meets and exceeds SFI 1.5 PartNumber : comp2-760T-STU Description : Forged Ultra Lightweight Steel Flywheel FW Weight : 10.28lbs 1991-1993 Nissan 240SX Base L4.2389cc Drivetrain::Flywheels 1995-1998 Nissan 240SX Base L4.2389cc Drivetrain::Flywheels 1991-1992 Nissan 240SX LE L4.2389cc Drivetrain::Flywheels 1997-1998 Nissan 240SX LE L4.2389cc Drivetrain::Flywheels 1989-1998 Nissan 240SX SE L4.2389cc Drivetrain::Flywheels 1989-1990 Nissan 240SX XE L4.2389cc Drivetrain::Flywheels