McLeod’s steel flywheel for 1986–1992 GM single-piece-crank applications uses CNC-machined billet steel and a hardened 1045 ring gear to retain near-factory inertia while ensuring durability. Offered in common clutch patterns and diameters, these flywheels are intended for street use, with heavier options available for race starts or off-road and rock-crawling applications.
McLeod Steel Flywheel Gm 1986-92 1 Pc Crank 10.5in Clutch Pattern 153