COMP Cams Cam/Lifter, Valvetrain, Mechanical Roller Tappet, Advertised Duration 292/298, Lift .660/.666, Chevy, 396-454 

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COMP Cams Xtreme Energy Cam and Lifter Kit K11-773-8

 

  • Advertised Duration
  • 292 int./298 exh.
  • Advertised Exhaust Duration
  • 298
  • Advertised Intake Duration
  • 292
  • Assembly Lubricant Included
  • No
  • Basic Operating RPM Range
  • 3,200-7,200
  • Cam Style
  • Mechanical roller tappet
  • Computer-Controlled Compatible
  • No
  • Duration at 050 inch Lift
  • 254 int./260 exh.
  • Exhaust Duration at 050 inch Lift
  • 260
  • Exhaust Valve Lash
  • 0.018 in.
  • Exhaust Valve Lift with Factory Rocker Arm Ratio
  • 0.666 in.
  • Gaskets Included
  • No
  • Grind Number
  • CB XR292 R-10
  • Intake Duration at 050 inch Lift
  • 254
  • Intake Valve Lash
  • 0.016 in.
  • Intake Valve Lift with Factory Rocker Arm Ratio
  • 0.660 in.
  • Lifter Style
  • Mechanical roller
  • Lifters Included
  • Yes
  • Lobe Separation (degrees)
  • 110
  • Locks Included
  • Yes
  • Notes
  • Requires thrust button and wear plate.
  • Outside Diameter of Outer Spring (in)
  • 1.535 in.
  • Pushrods Included
  • No
  • Quantity
  • Sold as a kit.
  • Retainers Included
  • Yes
  • Rocker Arms Included
  • No
  • Timing Chain and Gears Included
  • Yes
  • Timing Chain Style
  • Double non-roller
  • Valve Lift with Factory Rocker Arm Ratio
  • 0.660 int./0.666 exh.
  • Valve Springs Included
  • Yes
  • Valve Springs Required
  • No
  • Valve Stem Seals Included
  • Yes



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    Summit Racing Part Number: CCA-K11-773-8

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