Best average torque & HP of any L99 cam without requiring a looser converter. Valve train stable to 7400 RPM w/AFM delete & VVT limiter.

Comp Cams 189-301-13 Stage 1 LST Hydraulic Roller Cam:

• Engine Family: 2008-2015 GM LS Gen IV Single Bolt w/VVT and w/o AFM
• RPM Operating Range: 2000-7200
• Cam Type: Hydraulic Roller
• Camshaft Series: Low Shock Technology
• Advertised Intake Duration: 286
• Advertised Exhaust Duration: 293
• Intake Duration at .050 Inch Lift: 231
• Exhaust Duration at .050 Inch Lift: 244
• Lobe Separation: 111.5
• Lifter Style: Hydraulic Roller

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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