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Competition Cams

Competition Cams 11-336-4 Marine Camshaft

Part # COM11-336-4 Be the first to write a review

Marine 253/260 Hydraulic Flat Cam Compatible with Chevrolet Big Block 396-454

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Competition Cams 11-336-4 Marine Camshaft

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Marine Camshaft; Hydraulic Flat Tappet; 3800-6800 rpm; Adv. Dur. 305 Int./312 Exh.; Lift .575 Int./.600 Exh.; Lobe Angle 110 deg.;
Advertised Exhaust Duration312
Advertised Intake Duration305
Brand Competition Cams
Camshaft StyleHydraulic Flat Tappet
Emission Code4
Exhaust Duration (at .050 inch Lift)260
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.6
Intake Duration (at .050 inch Lift)253
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.575
Lobe Separation (degrees)110
Operating RPM Range3800-6800
Product TypeCamshafts
UPC036584610267
Manufacturer Part Number11-336-4
Part NumberCOM11-336-4
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

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