Magnum 280H Hydraulic Flat Tappet Camshaft Complete Kit Lift: .530" Duration: 280° RPM Range: 2000-6000
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-K34-331-4

Magnum 280H Hydraulic Flat Tappet Camshaft Complete Kit Lift: .530" Duration: 280° RPM Range: 2000-6000

$68095
4 left in stock
ShippingShips on Sep 14, 2026
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Ford/Mercury 370, 429, 460, 512ci ''385 Series'' 1968-97
    Magnum 280H Hydraulic Flat Tappet Camshaft Complete Kit
    Lift: .530''
    Duration: 280°
    RPM Range: 2000-6000


    Great cam for street machines. Needs mild converter, headers and 9:1 compression. Rough idle.

    Operating Range:2000-6000 RPM
    Duration Advertised:280° Intake / 280° Exhaust
    Duration @ .050' Lift:230° Intake / 230° Exhaust
    Valve Lift w/1.73 Rockers:.530' Intake / .530' Exhaust
    Lobe Separation Angle:110°

    Ford; 429; 460; BBF; Big Block Ford; 385; Cobra Jet; 429 Cobra Jet; Interceptor; Lima; F100; F150; F250; Super Duty; E150; E250


    Jet boat with A or B impeller. Good for pleasure, skiing or performance. Rough idle. Great cam for street machines. Needs 2500+ converter, headers and 9:1 compression.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height5.0
Package Width11.5
Package Length25.0
Weight26.5 PG
Part CategoryPerformance Parts
Intake Valve Lift0.53 in (13.462 mm)
Int. Duration Advertised (Deg)280
Rpm Range2000-6000
Lifter TypeHydraulic Flat Tappet
Part FitmentSemi Universal
Engine Make/SizeFord 429-460
Exhaust Valve Lift0.53 in (13.462 mm)
Vendor Part NumberK34-331-4
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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