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Product Discontinued
COMP CAMSPART NUMBER: 249-CL11-106-3
Factory Muscle Mech. Flat Tappet Cam and Lifter Kit Big Block Chevy 396-454ci 1965-96 Lift: .520"/.520"
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Big Block Chevy 396-454ci 1965-96Solid Lifter
- Factory Muscle Mech. Flat Tappet Cam and Lifter Kit
- Lift: .520"/.520"
- Duration: 242°/242°
- Lobe Separation Angle: 114°
- RPM Range: 2200-6200
- Replacement For Factory I.D. #3863143
- 396 1967 Z28 375 HP
- 402 1970 375 HP
- 427 1967-1969 427/435 HP
- 454 1970 LS6 450/465 HP
- 454 1971 LS6 425 HP
396; 402; 427; 454; 496; 502; 572; 632; Chevrolet; BBC; Big Block Chevy; Big Block Chevrolet; Chevelle; Corvette; Mark IV; GEN 4; Monte Carlo; Caprice; Sprint; Nova; Camaro; Firebird; L78; Z16; L37; L34; L35; L37; L66; LS3; L34; L35; L37; L66; COPO; ZL1; C10; K10
Big Block Chevy 396-454ci 1965-96
Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height3.0
Package Width5.5
Package Length25.4
Weight14.71 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)242
Cam StyleMechanical flat tappet
Grind Number143S
Exh. Duration Advertised (Deg)302
Locks IncludedNo
Engine Make/SizeChevy Big Block (396-454)
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.52
Int. Duration @ .050 In. (Deg)242
Assembly Lubricant IncludedNo
Basic Operating Rpm Range2,200-6,200
Pushrods IncludedNo
Gaskets IncludedNo
Intake Valve Lash0.024 in (0.61 mm)
Rocker Arms IncludedNo
Intake Valve Lift0.52 in (13.208 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)316
Lobe Separation (Deg)114
Rpm Range2200-6200
Lifter StyleMechanical flat tappet
Advertised Duration316 int./302 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.52
Valve Springs IncludedNo
UsageOEM
Valve Lift With Factory Rocker Arm Ratio0.520 int./0.520 exh.
Camshaft Gear Attachment3-bolt
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lash0.024 in (0.61 mm)
Exhaust Valve Lift0.52 in (13.208 mm)
Advertised Intake Duration316
Intake Duration At 050 Inch Lift242
Exhaust Duration At 050 Inch Lift242
Timing Chain And Gears IncludedNo
Advertised Exhaust Duration302
Lifter TypeHydraulic Flat Tappet
Duration At 050 Inch Lift242 int./242 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberCL11-106-3
Package Qty1
Package TypeEA
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