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Part number: CL51-233-4
Product Details
Comp Cams CL51-233-4 Magnum Camshaft/Lifter Kit
Products specifications
Advertised Duration 270 int./270 exh.
Advertised Exhaust Duration 270
Advertised Intake Duration 270
Assembly Lubricant Included Yes
Basic Operating RPM Range 1,800-5,800
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 224 int./224 exh.
Exhaust Duration at 050 inch Lift 224
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.476 in.
Gaskets Included No
Grind Number 270H
Intake Duration at 050 inch Lift 224
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.476 in.
Lifter Style Hydraulic flat tappet
Lifters Included Yes
Lobe Separation (degrees) 110
Locks Included No
Pushrods Included No
Quantity Sold as a kit.
Retainers Included No
Rocker Arms Included No
Timing Chain and Gears Included No
Valve Lift with Factory Rocker Arm Ratio 0.476 int./0.476 exh. lift
Valve Springs Included No
Valve Springs Required Yes
Valve Stem Seals Included No
Title CL51-233-4 Cam and Lifter Kit, P8 270H
Engine Make/Size Pontiac 265-455
RPM Range 1000-7000
Usage Street/Performance
Exh. Duration @ .050 in. (Deg) 224
Exh. Duration Advertised (Deg) 270
Exhaust Valve Lift (in.) 0.476
Int. Duration @ .050 in. (Deg) 224
Int. Duration Advertised (Deg) 270
Intake Valve Lift (in.) 0.476
Lifter Type Hydraulic Flat Tappet
  • Cams Are Very Aggressive
  • Designed For Performance Oriented Vehicles
  • Deliver More Power Than Standard Camshafts
  • 1 Year Limited Warranty
Reviews
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this is my new home... very cool site, beat summit and jegs by $20 to $30
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Great customer service. Fast order processing. Hassle free transaction.
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Very fast shipping, received it Monday when I ordered it on Thursday.  Thanks!
B
Quick response on order and said it would be here in a few days.
Would use Autoplicity again.
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