Comp Cams Marine Mechanical Roller Camshafts
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-34-803-9

Comp Cams Marine Mechanical Roller Camshafts

$55895
ShippingShips on 09/09/2026
Lowest PriceLowest Price Guarantee

Ford 429-460ci 1968-94
    Mechanical Roller Marine Camshaft
    Ford 429-460ci
    Lift: .796"/.796"
    Duration: 327°/342°
    Lobe Separation Angle: 112°
    RPM Range: 6000-8500

    Pro Stock style engine 500" or larger, Boss, SVO or TFS heads.

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


    Pro Stock style engine, 500c.i. or larger, Boss, SVO or TFS heads.

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

Comp Cams Marine Mechanical Roller Camshafts provide great power for your marine engines. Available for a variety of applications, these cams will keep you going on the water.

Features:

  • Extremely wide powerband helps get boat on plane while making maximum horsepower
  • Work against exhaust systems with restrictive back pressure
  • Power enhancement helps maintain top end speed for long distances
  • Intended for applications where low idle speeds are required
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Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

Part TypeCamshaft
Product LineComp Cams Marine Mechanical Roller Camshafts
BrandCOMP CAMS
Package Height2.8
Package Width3.0
Package Length24.4
Weight11.4 PG
Part CategoryPerformance Parts
UsageMarine
Intake Valve Lift0.796 in (20.218 mm)
Int. Duration Advertised (Deg)327-5
Exh. Duration @ .050 In. (Deg)304
Rpm Range6000-8500
Lifter TypeMechanical Roller
Exh. Duration Advertised (Deg)342-3
Part FitmentSemi Universal
Engine Make/SizeFord 429-460
Int. Duration @ .050 In. (Deg)292
Exhaust Valve Lift0.796 in (20.218 mm)
Vendor Part Number34-803-9
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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