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Part number: 20-712-9
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Product Details
Comp Cams 20-712-9 Specialty Camshaft Mechanical Roller Camshaft
Products specifications
Title 20-712-9 CamShaft, CRS 312C-R6
Engine Make/Size Chevy Small Block (262-400)
Usage Street/Strip
RPM Range Custom
Exh. Duration @ .050 in. (Deg) 281
Exh. Duration Advertised (Deg) 312-2
Exhaust Valve Lift (in.) 0.638
Int. Duration @ .050 in. (Deg) 276
Int. Duration Advertised (Deg) 312-5
Intake Valve Lift (in.) 0.630
Lifter Type Mechanical Roller
  • Specialty Camshaft
  • 1 Year Limited Warranty
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I ordered an AEM intake for my F-150 on Christmas day and received it on the 29th.  I would absolutely recommend this site to anyone looking for car parts - they had the lowest price by far and shipped fast.  Great job!
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