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Competition Cams

Competition Cams 54-473-11 LSR Rectangular Port Hydraulic Roller Camshaft

Part # COM54-473-11 Be the first to write a review

Compatible with GM LS GEN III/IV with 3-Bolt Camshaft. For Large Displacement Only 6.2-7.4L

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Competition Cams 54-473-11 LSR Rectangular Port Hydraulic Roller Camshaft

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LS1 Camshaft; Hydraulic Roller; 2400-7000 rpm; Adv. Dur. 297 Int./313 Exh.; Lift .624 Int./.624 Exh.; Lobe Angle 114 deg;
Advertised Exhaust Duration313
Advertised Intake Duration297
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)263
Intake Duration (at .050 inch Lift)247
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.624
Lobe Separation (degrees)114
Operating RPM Range2,400-7,000
Product TypeCamshafts
UPC036584195351
Manufacturer Part Number54-473-11
Part NumberCOM54-473-11
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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