Hydraulic Roller Camshaft
• LSX454 Cam
• Lift: .612'' Int. / .612'' Exh. w/1.7 Ratio Rocker Arms
• Lift: .648'' Int. / .648'' Exh. w/1.8 Ratio Rocker Arms
• Duration: 233° Int / 276° Exh. @ .050'' Lift
• 107° Lobe Centerline
  
  
  

  The range of high-performance camshafts for LS engines expands to include ournew LSX454 cam. It was developed by Chevrolet Performance's LSX performanceengineers, who designed it to deliver great high-rpm performance with excellentstreet manners.
  The LSX454 cam is a high-lift, hydraulic roller that was originally developed forour LSX454 crate engine. It maximizes the potential of big-displacement enginesat high rpm. Maximum lift is 0.612/0.612" with 1.7-ratio rockers and 0.648/0.648" with1.8-ratio rockers. Duration is 236 degrees on the intake side and 246 degrees on theexhaust side, with a 110-degree separation angle.

  NOTE : Not compatible with production-style variable-valve timing configurationsor production valve springs.
• .648" lift intake/exhaust (1.8 rockers)
• 236° intake/246° exhaust
• Good mid-range and top-end
• 3-bolt design

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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