Skip to main content
Competition Cams

Competition Cams SK11-771-8 Xtreme Energy Camshaft Small Kit

Part # COMSK11-771-8 Be the first to write a review

Compatible with Chevrolet Big Block 396-454

Read More

Competition Cams SK11-771-8 Xtreme Energy Camshaft Small Kit

Not Available

Xtreme Energy Camshaft Small Kit; Mechanical Roller; 2500-6500 rpm; Adv.Dur. 280 Int./286 Exh.; Lift .646 Int./.653 Exh.; Lobe 110 deg.; Incl. Cam/Lifters/Timing Set;

Features:

  • SK-Kit includes Camshaft, Lifters, Timing Chain Set, Assembly Lube, decals, and instructions
  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More Vacuum allows an increase in duration for improved performance & assists power brakes
  • Excellent performance in street carbureted applictions
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.
Advertised Exhaust Duration286
Advertised Intake Duration280
Brand Competition Cams
Camshaft StyleSolid/Mechanical Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)248
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.653
Intake Duration (at .050 inch Lift)242
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.646
Lobe Separation (degrees)110
Operating RPM Range2500-6500
Product TypeCamshaft Kits
UPC036584087809
Manufacturer Part NumberSK11-771-8
Part NumberCOMSK11-771-8
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.