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Competition Cams

Competition Cams 08-422-8 OE Hydraulic Roller Xtreme Energy Cam

Part # COM08-422-8 Be the first to write a review

Xtreme Energy 218/224 Hydraulic Roller Cam Compatible with OE Roller SBC

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Competition Cams 08-422-8 OE Hydraulic Roller Xtreme Energy Cam

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  • Xtreme Energy Hydraulic Roller Camshaft
  • Fits 1987-1998, Chevrolet 305-350 cu.in. V8s,
  • originally equipped with hydraulic roller camshaft, except LT1 and LT4.
  • RPM range: 1,600 to 5,400 rpm
  • Duration @ .050" lift: 218/224 (int/exh)
  • Valve lift: .495/.502 (int/exh)
  • Intended for high performance applications.
  • Largest with stock converter, has noticeable idle.

Features:

  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows a step up in duration for greater performance
  • Best seller; excellent all around performance in street carbureted applications
  • Work best with COMP Cams® roller rockers and matched valve springs
  • Require other performance parts (intake manifold, headers, etc.) for best performance
Advertised Exhaust Duration276
Advertised Intake Duration270
Brand Competition Cams
Camshaft StyleHydraulic Roller
Emission Code4
Exhaust Duration (at .050 inch Lift)224
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.502
Intake Duration (at .050 inch Lift)218
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.495
Lobe Separation (degrees)110
Operating RPM Range1600-5400
Product TypeCamshafts
UPC036584025023
Manufacturer Part Number08-422-8
Part NumberCOM08-422-8
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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