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Competition Cams

Competition Cams 11-703-9 Drag Race Camshaft

Part # COM11-703-9 Be the first to write a review

Drag Race 278/282 Solid Roller Cam Compatible with Chevrolet Big Block 396-454

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Competition Cams 11-703-9 Drag Race Camshaft

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Drag Race Camshaft Mechanical Roller; 4500-7300 rpm; 312CR-10 Grind; Adv. Dur. 312 Int./319 Exh.; Lift .714 Int./.680 Exh.; Lobe Angle 110 deg.;
Advertised Exhaust Duration319
Advertised Intake Duration312
Brand Competition Cams
Camshaft StyleSolid/Mechanical Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)282
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.68
Intake Duration (at .050 inch Lift)278
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.714
Lobe Separation (degrees)110
Operating RPM Range4500-7300
Product TypeCamshafts
UPC036584560050
Manufacturer Part Number11-703-9
Part NumberCOM11-703-9
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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