Skip to main content
Competition Cams

Competition Cams K18-420-8 Magnum Camshaft Kit

Part # COMK18-420-8 Be the first to write a review

Compatible with Chevrolet 262/4.3L V6

Read More

Competition Cams K18-420-8 Magnum Camshaft Kit

Not Available

Magnum Camshaft Kit; Op. Retro-Fit Hydraulic Roller; 1800-5000 rpm; Adv.Dur. 270 Int./Exh.; Lift .500 Int./Exh.; Lobe 110 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
  • Great high rpm power
  • Easy on valve train parts
  • Can be used with mild ratio rocker arms and traditional performance valve springs
  • Really need converter and gear change
  • This Camshaft Series likes compression (9.5:1 & up)
  • Larger Magnums are a little lazy at low rpm
Advertised Exhaust Duration270
Advertised Intake Duration270
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)215
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.5
Intake Duration (at .050 inch Lift)215
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.5
Lobe Separation (degrees)110
Operating RPM Range1800-5000
Product TypeCamshaft Kits
UPC036584462842
Manufacturer Part NumberK18-420-8
Part NumberCOMK18-420-8
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

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.