Skip to main content
Competition Cams

Competition Cams K12-564-4 Nitrous HP Camshaft Kit

Part # COMK12-564-4 Be the first to write a review

Compatible with Chevrolet Small Block

Read More

Competition Cams K12-564-4 Nitrous HP Camshaft Kit

Not Available

Nitrous HP Camshaft Kit; Hydraulic Flat Tappet; 2400-6500 rpm; Adv.Dur. 274 Int./292 Exh.; Lift .487 Int./.501 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 Duration292
Advertised Intake Duration274
Brand Competition Cams
Camshaft StyleHydraulic Flat Tappet
Emission Code4
Exhaust Duration (at .050 inch Lift)244
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.501
Intake Duration (at .050 inch Lift)230
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.487
Lobe Separation (degrees)113
Operating RPM Range2400-6500
Product TypeCamshaft Kits
UPC036584024217
Manufacturer Part NumberK12-564-4
Part NumberCOMK12-564-4
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

Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.