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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-K34-773-9
Xtreme Energy Mechanical Roller Camshaft Complete Kit Ford 429, 460ci 1968-94 Lift: .671"/.678"
$1,59195
Ships on 09/15/2026
Lowest Price GuaranteeFord 429, 460 c.i. 8 CYL. 1968-1994
- Xtreme Energy Mechanical Roller Camshaft Complete Kit
- Lift: .671"/.678"
- Duration: 292°/298°
- Lobe Separation Angle: 110°
- RPM Range: 3200-7200
Mechanical Roller-Best for pro street, 3500 stall Needs good intake, exhaust 11:1 comp.Operating Range: 3200-7200 RPM Duration Advertised: 292° Intake / 298° Exhaust Duration @ .050' Lift: 254° Intake / 260° Exhaust Valve Lift w/1.5 Rockers: .671' Intake / .678' 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
Best for Pro Street, 3500+ stall. Needs good intake and exhaust, 11:1+ compression.
Ford 429, 460ci 1968-94
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.
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Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height5.3
Package Width10.5
Package Length25.3
Weight30.3 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)260
Cam StyleMechanical roller tappet
Grind NumberFF XR292 R-10
Exh. Duration Advertised (Deg)298
Locks IncludedYes
Engine Make/SizeFord 429-460
Retainers IncludedYes
Intake Valve Lift With Factory Rocker Arm Ratio (I0.671
Int. Duration @ .050 In. (Deg)254
Assembly Lubricant IncludedNo
Basic Operating Rpm Range3,200-7,200
Pushrods IncludedNo
Gaskets IncludedNo
Intake Valve Lash0.016 in (0.406 mm)
Rocker Arms IncludedNo
Intake Valve Lift0.671 in (17.043 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)292
Lobe Separation (Deg)110
Rpm Range3200-7200
Lifter StyleMechanical roller
Advertised Duration292 int./298 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.678
Valve Springs IncludedYes
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.671 int./0.678 exh.
QuantitySold as a kit
Valve Stem Seals IncludedYes
Exhaust Valve Lash0.018 in (0.457 mm)
Exhaust Valve Lift0.678 in (17.221 mm)
Advertised Intake Duration292
Outside Diameter Of Outer Spring1.625 in (41.3 mm)
Intake Duration At 050 Inch Lift254
Exhaust Duration At 050 Inch Lift260
Timing Chain StyleDouble non-roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration298
Lifter TypeMechanical Roller
Duration At 050 Inch Lift254 int./260 exh.
Valve Springs RequiredNo
Lifters IncludedYes
Vendor Part NumberK34-773-9
Package Qty1
Package TypeEA
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