LSR Rectangular Port Hydraulic Roller Camshaft
GM Gen III/LS1/LS2/LS6 1997-Present (Three bolt)
• Lift: .624"/.624"
• Duration: 309°/325°
• Lobe Separation Angle: 115°
• RPM Range: 3000-7200
  
  
• All Out Power
  
• Extreme Displacement Race Applications
  
• Engines w/Cathedral Port Cylinder Heads
• 1 Year Limited Warranty

  GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed

  
  All out power for extreme displacement race application engines with rectangular port cylinder heads.
  

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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