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Competition Cams

Competition Cams 11-744-9 Xtreme Marine Camshaft

Part # COM11-744-9 Be the first to write a review

Marine 260/270 Solid Roller Cam Compatible with Chevrolet Big Block 396-454

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Competition Cams 11-744-9 Xtreme Marine Camshaft

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Competition Cams 11-744-9 Xtreme Marine™ Camshaft

Features:

  • Extremely wide powerband helps get boat on plane while making max horsepower
  • Power enhancement helps maintain top end speed
  • Feature latest camshaft technology in lobe design
  • Intended for applications where low idle speeds are required
  • Work well against exhaust systems with restrictive back pressure
  • Available for Small and Big Block Chevy as well as Big Block Ford applications
Advertised Exhaust Duration305
Advertised Intake Duration295
Brand Competition Cams
Camshaft StyleSolid/Mechanical Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)272
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.67
Intake Duration (at .050 inch Lift)262
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.67
Lobe Separation (degrees)110
Operating RPM Range4200-7000
Product TypeCamshafts
UPC036584670100
Manufacturer Part Number11-744-9
Part NumberCOM11-744-9
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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