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Competition Cams

Competition Cams K11-409-8 Nitrous HP Camshaft Kit

Part # COMK11-409-8 Be the first to write a review

Compatible with Chevrolet Big Block 396-454

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Competition Cams K11-409-8 Nitrous HP Camshaft Kit

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Nitrous HP Camshaft Kit; Hydraulic Roller; 1800-5800 rpm; Adv.Dur. 273 Int./292 Exh.; Lift .537 Int./.547 Exh.; Lobe 113 deg.; Incl.Cam/Lifter/V.Sprng/Ret./Lock/Seal/Timing Set;

Features:

  • " K-Kit" - Complete Kit Includes : Camshaft , Lifters, Valve Springs, Retainers, Valve Locks / Stem Seals, Timing Chain Set, Assembly Lube, Decals, and Instructions
  • Wider lobe separation and added exhaust duration from base XE series help shift the power to higher rpm where it can be used in nitrous applications
  • Early exhaust opening helps scavenge the extra spent gasses out from nitrous or forced induction
  • Better time slips for nitrous passes at the strip
  • Slight sacrifice of some torque and responsiveness to the base XE family for improved performance with nitrous oxide
  • Works best with COMP Cams® roller rockers and matched valve springs
  • The big question is which time slip matters more to you (normally aspirated or N2O-assisted)?
Advertised Exhaust Duration296
Advertised Intake Duration273
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)236
Intake Duration (at .050 inch Lift)224
Product TypeCamshaft Kits
UPC036584081555
Manufacturer Part NumberK11-409-8
Part NumberCOMK11-409-8
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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