Xtreme Energy Mechanical Roller Camshaft and Lifter Kit Ford 429, 460ci 1968-94 Lift: .657"/.664"
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-CL34-771-9

Xtreme Energy Mechanical Roller Camshaft and Lifter Kit Ford 429, 460ci 1968-94 Lift: .657"/.664"

$1,30895
ShippingShips on 10/23/2026
Lowest PriceLowest Price Guarantee

Ford 429, 460 c.i. 8 CYL. 1968-1994
    Xtreme Energy Mechanical Roller Camshaft and Lifter Kit
    Ford 429, 460ci 1968-94
  • Lift: .657"/.664"
  • Duration: 280°/286°
  • Lobe Separation Angle: 110°
  • RPM Range: 2500-6500

  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty

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


    Best in street machines, 2800 stall, 10:1+ compression, 3.73-3.90 gears.

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 Height3.0
Package Width8.5
Package Length26.5
Weight18.0 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)248
Cam StyleMechanical roller tappet
Grind NumberXR280R-10
Exh. Duration Advertised (Deg)286
Locks IncludedNo
Engine Make/SizeFord 429-460
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.657
Int. Duration @ .050 In. (Deg)242
Assembly Lubricant IncludedNo
Basic Operating Rpm Range2,500-6,500
Pushrods IncludedNo
Gaskets IncludedNo
Intake Valve Lash0.016 in (0.406 mm)
Rocker Arms IncludedNo
Intake Valve Lift0.657 in (16.688 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)280
Lobe Separation (Deg)110
Rpm Range2500-6500
Lifter StyleMechanical roller
Advertised Duration280 int./286 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.664
Valve Springs IncludedNo
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.657 int./0.664 exh.
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lash0.018 in (0.457 mm)
Exhaust Valve Lift0.664 in (16.866 mm)
Advertised Intake Duration280
Intake Duration At 050 Inch Lift242
Exhaust Duration At 050 Inch Lift248
Timing Chain And Gears IncludedNo
Advertised Exhaust Duration286
Lifter TypeMechanical Roller
Duration At 050 Inch Lift242 int./248 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberCL34-771-9
Package Qty1
Package TypeEA
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