COMP Cams 54-426-11 Camshaft, Hydraulic Roller Tappet, Advertised Duration 275/277, Lift .566/.568, Chevy, Small Block, LS1/LS6 

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COMP Cams 54-426-11 Camshaft Hydraulic Roller Tappet

 

  • Advertised Duration
  • 275 int./277 exh.
  • Advertised Exhaust Duration
  • 277
  • Advertised Intake Duration
  • 275
  • Basic Operating RPM Range
  • 1,800-6,800
  • Cam Style
  • Hydraulic roller tappet
  • Computer-Controlled Compatible
  • No
  • Duration at 050 inch Lift
  • 222 int./224 exh.
  • Exhaust Duration at 050 inch Lift
  • 224
  • Exhaust Valve Lift with Factory Rocker Arm Ratio
  • 0.568 in.
  • Grind Number
  • LS1 XR275HR-12
  • Intake Duration at 050 inch Lift
  • 222
  • Intake Valve Lift with Factory Rocker Arm Ratio
  • 0.566 in.
  • Lobe Separation (degrees)
  • 112
  • Quantity
  • Sold individually.
  • Valve Lift with Factory Rocker Arm Ratio
  • 0.566 int./0.568 exh.
  • Valve Springs Required
  • Yes




    Summit Racing Part Number: CCA-54-426-11

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