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COMP Cams K31-432-8 - COMP Cams Magnum Hydraulic Roller Cam and Lifter Kits

COMP Cams K31-432-8 - COMP Cams Magnum Hydraulic Roller Cam and Lifter Kits large image

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  • Cam/Lifters/Valvetrain, Retro-Hydraulic Roller, Adv. Duration 281/281, Lift .512/.512, Ford, 289-302, Kit
  • Application Specific
  • Estimated Ship Date: 2/13/2012
 
BrandCOMP Cams
Manufacturer's Part NumberK31-432-8
Part TypeCamshaft and Lifter Kits
Product LineCOMP Cams Magnum Hydraulic Roller Cam and Lifter Kits
Summit Racing Part NumberCCA-K31-432-8
UPC036584462590
 
Cam StyleHydraulic roller tappet
Basic Operating RPM Range2,000-5,500
Intake Duration at 050 inch Lift220
Exhaust Duration at 050 inch Lift220
Duration at 050 inch Lift220 int./220 exh.
Advertised Intake Duration281
Advertised Exhaust Duration281
Advertised Duration281 int./281 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.512 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.512 in.
Valve Lift with Factory Rocker Arm Ratio0.512 int./0.512 exh.
Lobe Separation (degrees)110
Grind NumberFS 281RF-HR10
Computer-Controlled CompatibleNo
Lifters IncludedYes
Lifter StyleHydraulic roller
Valve Springs IncludedYes
Outside Diameter of Outer Spring (in)1.430 in.
Retainers IncludedYes
Locks IncludedYes
Valve Stem Seals IncludedYes
Timing Chain and Gears IncludedYes
Timing Chain StyleDouble roller
Assembly Lubricant IncludedNo
Pushrods IncludedNo
Rocker Arms IncludedNo
Gaskets IncludedNo
Valve Springs RequiredNo
QuantitySold as a kit.
NotesWill not fit HO models, due to base circle size. Designed for Non-Roller blocks.
Footnotes 31 - These cams can only be used in 289 and 302 engines. Not for 302 H.O. blocks due to base circle size.
 

COMP Cams Magnum hydraulic roller cam and lifter kits are designed for everyone, from the serious street performance enthusiast to the all-out competition drag racer. Whether you're driving a street rod or show car with power accessories or a super gas, super competition car on alcohol, one of these kits will fit your engine's needs.

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