McLeod 460535 - Fw Stl 30Lb Chev Ls Motor .400 Thicker 6 Blt Crk 0Bal 168T
Make Chevrolet Ring Gear 168 tooth Flywheel Material Steel Weight 30 Lbs Clutch Pattern 1 11In. & 12In. B&B & Diaphragm Shouldered Bolt Clutch Pattern 2 12In. LS1/LS6 Diaphragm, Metric Bolts, With Dowel Pins Disc Diameter 11In./12In. Engine 1997-2013 LS1/LS2/LS3/LS6/LS7 6 BOLT Crank Engine Balance Internal Balance NOTE: .400In. of material added to face to put clutch assembly in same position as SBC/BBC. NOTE 2: CENTERBORE/CRANK BOSS: Because of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft boss fit may have variations from slip-fit to slight interference. Interference at the crankshaft “boss” can be corrected by heating the flywheel to temporarily to expand the center bore for correct mounting. Caution, flywheel will be hot, handle with care.