Camshafts, Hydraulic Roller Follower, Advertised Duration 273/306, Lift .450/.450, Ford, Modular V8, 3V, Pair 

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COMP Cams Thumpr Hydraulic Roller Camshaft 127020

 

  • Advertised Duration
  • 273 int./306 exh.
  • Advertised Exhaust Duration
  • 306
  • Advertised Intake Duration
  • 273
  • Basic Operating RPM Range
  • 750-6,600
  • Cam Style
  • Hydraulic roller follower
  • Computer-Controlled Compatible
  • Yes
  • Duration at 050 inch Lift
  • 234 int./254 exh.
  • Exhaust Duration at 050 inch Lift
  • 254
  • Exhaust Valve Lift with Factory Rocker Arm Ratio
  • 0.450 in.
  • Grind Number
  • MT273LL-9
  • Intake Duration at 050 inch Lift
  • 234
  • Intake Valve Lift with Factory Rocker Arm Ratio
  • 0.450 in.
  • Lobe Separation (degrees)
  • 109
  • Notes
  • Mutha' Thumpr, designed to fit SOHC modular 3V engines. Requires cam phaser upgrade and custom tuning.
  • Quantity
  • Sold as a pair.
  • Valve Lift with Factory Rocker Arm Ratio
  • 0.450 int./0.450 exh.
  • Valve Springs Required
  • No




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    Summit Racing Part Number: CCA-127020

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