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Competition Cams

Competition Cams 42-433-11 Xtreme Energy Retro-Fit XR290HR Hydraulic Roller Cam

Part # COM42-433-11 Be the first to write a review

Compatible with Oldsmobile 260-455

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Competition Cams 42-433-11 Xtreme Energy Retro-Fit XR290HR Hydraulic Roller Cam

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Competition Cams 42-433-11 Xtreme Energy Retro-Fit XR290HR Hyd ...
Advertised Exhaust Duration296
Advertised Intake Duration290
Brand Competition Cams
Camshaft StyleHydraulic Roller
Exhaust Duration (at .050 inch Lift)242
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.533
Intake Duration (at .050 inch Lift)236
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.515
Lobe Separation (degrees)110
Operating RPM Range2200-6000
Product TypeCamshafts
UPC036584312956
Manufacturer Part Number42-433-11
Part NumberCOM42-433-11
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