McLeod Soft Lok HCF Chevy 55-85 SB & All BB 0Bal 11inX1-3/8X10 Spline 168

The McLeod Soft Lok assembly is the most widely used McLeod clutch for drag racers. This unit is NOT recommended for street use. As a NHRA and IHRA record holder, this assembly has low static pressure for a light pedal effort and soft clutch engagement. This unit leaves the starting line harder with less tire spin. The Soft Lok is equipped with adjustable spring pressure and is available with counterweights. Included is a pressure plate, sintered iron disc, and aluminum flywheel.

Additional Information

Mcleod Soft Lok Clutch Kit w/ Aluminum Flywheel - Chevrolet 1955-1985 SBC, 1970-1985 BBC, Ceramic Disc, 11x1-3/8x10 Spline, 168T, Aftermarket Transmission - 4911-00-06

Application Summary

Chevrolet: Nova 70 - 71 7.4 L Engine, Chevrolet: K10 Suburban 73 - 74 7.4 L Engine, Chevrolet: Impala 70 - 73 7.4 L Engine, Chevrolet: Impala 70 - 73 6.6 L Engine, Chevrolet: Impala 68 - 73 5 L Engine, Chevrolet: Impala 65 - 69 6.5 L Engine, Chevrolet: Camaro 67 - 69 4.9 L Engine, Chevrolet: Camaro 67 - 69 6.5 L Engine, Chevrolet: G20 Van 73 - 74 7.4 L Engine, Chevrolet: G20 Van 70 - 74 5.7 L Engine, Chevrolet: C20 Suburban 68 - 69 6.5 L Engine, Chevrolet: G20 Van 67 - 67 4.6 L Engine, Chevrolet: Monza 76 - 79 5 L Engine, Chevrolet: C35 83 - 85 5.7 L Engine, Chevrolet: C15 82 - 85 5.7 L Engine, Chevrolet: Brookwood 70 - 72 7.4 L Engine, Chevrolet: K10 Suburban 67 - 67 4.6 L Engine, Chevrolet: C10 Suburban 68 - 69 6.5 L Engine, Chevrolet: C20 Suburban 67 - 67 4.6 L Engine, Chevrolet: Nomad 61 - 61 6.7 L Engine, Chevrolet: Brookwood 70 - 72 6.6 L Engine, Chevrolet: Brookwood 69 - 69 6.5 L Engine, Chevrolet: Brookwood 69 - 72 5.7 L Engine, Chevrolet: Brookwood 69 - 72 5 L Engine, Chevrolet: El Camino 66 - 70 6.5 L Engine, Chevrolet: Impala 63 - 69 7 L Engine, Chevrolet: Nomad 58 - 61 4.6 L Engine, Chevrolet: El Camino 59 - 67 4.6 L Engine, Chevrolet: Del Ray 58 - 58 4.6 L Engine, Chevrolet: Monte Carlo 70 - 75 7.4 L Engine, Chevrolet: Truck 57 - 58 4.6 L Engine, Chevrolet: Nova 69 - 70 6.5 L Engine, Chevrolet: Biscayne 70 - 72 6.6 L Engine, Chevrolet: Townsman 70 - 71 6.6 L Engine, Chevrolet: Townsman 69 - 69 7 L Engine, Chevrolet: Impala 58 - 67 4.6 L Engine, Chevrolet: Townsman 69 - 71 5.7 L Engine, Chevrolet: Monte Carlo 76 - 81 5 L Engine, Chevrolet: Townsman 69 - 71 5 L Engine, Chevrolet: P30 Series 62 - 65 6.7 L Engine, Chevrolet: Kingswood 70 - 71 6.6 L Engine, Chevrolet: K10 Suburban 68 - 69 6.5 L Engine, Chevrolet: Biscayne 65 - 69 6.5 L Engine, Chevrolet: P30 Series 61 - 62 4.6 L Engine, Chevrolet: Biscayne 69 - 72 5.7 L Engine, Chevrolet: P20 Series 61 - 62 4.6 L Engine, Chevrolet: Biscayne 63 - 69 7 L Engine, Chevrolet: Impala 61 - 65 6.7 L Engine, Chevrole

Part Type

Transmission Clutch and Flywheel Kit

• • Low Static Pressure. • Soft Clutch Engagement. • Leave Line Harder with Less Tire Spin. • Adjustable Spring Pressure. • Available with Counterweights.

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Product Downloads

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1.	Installation Instructions

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Reference Information