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Competition Cams

Competition Cams 42-423-11 Xtreme Energy Retro-Fit XR276HR Hydraulic Roller Cam

Part # COM42-423-11 Be the first to write a review

Compatible with Oldsmobile 260-455

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Competition Cams 42-423-11 Xtreme Energy Retro-Fit XR276HR Hydraulic Roller Cam

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Competition Cams 42-423-11 Xtreme Energy Retro-Fit XR276HR Hyd ...
Advertised Exhaust Duration282
Advertised Intake Duration276
Brand Competition Cams
Camshaft StyleHydraulic Roller
Exhaust Duration (at .050 inch Lift)230
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.505
Intake Duration (at .050 inch Lift)224
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.505
Lobe Separation (degrees)110
Operating RPM Range1800-5600
Product TypeCamshafts
UPC036584312949
Manufacturer Part Number42-423-11
Part NumberCOM42-423-11
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