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Competition Cams

Competition Cams K54-428-11 Xtreme RPM High Lift Camshaft Kit

Part # COMK54-428-11 Be the first to write a review

Compatible with GM LS GEN III/IV 3-Bolt Camshaft

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Competition Cams K54-428-11 Xtreme RPM High Lift Camshaft Kit

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Xtreme rpm High Lift Camshaft Kit; Hydraulic Rlr; 2200-7200 rpm; Adv.Dur. 281 Int./283 Exh.; Lift .571 Int./.573 Exh.; Lobe Angle 112 deg.; Incl.Cam/V.Sprng/Ret./Lock/Seal/Timing Set;
Advertised Exhaust Duration283
Advertised Intake Duration281
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)230
Intake Duration (at .050 inch Lift)228
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.571
Lobe Separation (degrees)112
Operating RPM Range2,200-7,200
Product TypeCamshaft Kits
UPC036584199861
Manufacturer Part NumberK54-428-11
Part NumberCOMK54-428-11
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

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