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Part number: CL51-220-4
Competitor Pricing
Product Details
Comp Cams CL51-220-4 Xtreme Energy Camshaft/Lifter Kit
Products specifications
Advertised Duration 250 int./260 exh.
Advertised Exhaust Duration 260
Advertised Intake Duration 250
Assembly Lubricant Included Yes
Basic Operating RPM Range 600-4,800
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 206 int./212 exh.
Exhaust Duration at 050 inch Lift 212
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.444 in.
Gaskets Included No
Grind Number XE250H
Intake Duration at 050 inch Lift 206
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.432 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 0.432 int./0.444 exh. lift
Valve Springs Included No
Valve Springs Required Yes
Valve Stem Seals Included No
Title CL51-220-4 Cam and Lifter Kit, P8 XE250H-10
Engine Make/Size Pontiac 265-455
RPM Range 0-6750
Usage Street/Performance
Exh. Duration @ .050 in. (Deg) 212
Exh. Duration Advertised (Deg) 260
Exhaust Valve Lift (in.) 0.444
Int. Duration @ .050 in. (Deg) 206
Int. Duration Advertised (Deg) 250
Intake Valve Lift (in.) 0.432
Lifter Type Hydraulic Flat Tappet
  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty
Reviews
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E
this is my new home... very cool site, beat summit and jegs by $20 to $30
B
Great customer service. Fast order processing. Hassle free transaction.
T
quick and efficient
B
Very fast shipping, received it Monday when I ordered it on Thursday.  Thanks!
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Fitment
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