McLeod Soft Lok clutch for Ford small-block engines (SBF 289/302/351) covering 1963–1995 applications is a drag-oriented single-disc assembly not recommended for street use. The Soft Lok delivers low static pressure and soft engagement to help reduce tire spin at the line, includes adjustable spring pressure and comes with the sintered iron disc and aluminum flywheel for competitive launches.
McLeod Soft Lok HCF Ford Sm Blk 5.0/5.7L 0 Bal 10in X 1-1/16 X 10 Spline 157