McLeod Soft Lok clutch assembly for GM LS engines with 6-bolt crank, 10.5 x 1-3/16 in x 18-spline, 168T. The Soft Lok is a drag-racing-focused unit with low static pressure for light pedal effort and soft engagement; it helps reduce tire spin and offers adjustable spring pressure plus available counterweights. Kit includes adjustable pressure plate, sintered iron disc and billet aluminum flywheel; SFI rated and made in the USA.
McLeod Soft Lok HCF Chevy 1998-Up LS Eng 0Bal 10.5inX1-3/16X18 168