PRO STREET DUAL GM LS/LT 8 BOLT 168

The RAM Clutches 60-2117S is a Pro Street dual-disc clutch and flywheel kit designed for high-performance LS-based engines. Engineered for vehicles running 8-bolt crankshaft flange Gen III/IV LSX engines, it is capable of handling up to 1100 HP. The kit features a 10.5-inch diameter pressure plate with 2400 lbs of clamping pressure for reliable power transfer.

The assembly includes a high-quality steel, 168-tooth flywheel featuring a "0" balance and 8-bolt crankshaft pattern. The disc configuration utilizes a 300-series organic friction material with an 8-spring hub top disc and solid-center bottom disc. It is designed with a strap-driven floater plate system to eliminate rattle, making it suitable for both street and high-performance applications.

Installers should ensure the vehicle is equipped with a compatible LS-based engine utilizing the 8-bolt crankshaft flange. This part is typically used in engine swap scenarios or modified vehicles rather than stock applications. Proper pilot bearing alignment and flywheel balancing (even though internally balanced to "0") should be verified during installation.

The kit is specifically engineered for GM LS architecture and will not fit standard 6-bolt LS crankshafts. It is intended for enthusiast-level performance builds where higher torque handling is required. The dual-disc design provides a manageable pedal feel while maintaining aggressive holding power for high-output setups.