McLeod Soft Lok HCF Chevy 55-85 SB & All BB 0Bal 10.5inX1-1/8X26Spl 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, 10.5x1-1/8x26 Spline, 168T - 4910-00-07

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

#	Document Type	Download
1.	Installation Instructions

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Reference Information

Clutch Kit, Soft-Lok, 1 1/8 in. x 26-Spline, 10.5 in. Diameter, Aluminum Flywheel, Chevy, Small Block, Kit

McLeod Soft-Lok clutch assemblies are the most widely used of all their assemblies. These units are NHRA and IHRA record holders and meet the demands of the most powerful engines, while offering superb holding power and complete adjustability. The secret behind the McLeod Soft-Lok clutch assemblies is their low static pressure, which results in light pedal effort with soft clutch engagement. This allows a vehicle with up to 1,200 hp to leave the starting line harder without excessive tire spin, while maintaining enough holding power for the rest of the run.