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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-SK12-560-4
Nitrous HP Hydraulic Flat Tappet Camshaft Small Kit Chevy Small Block 262-400ci 1955-98 Lift: .477"/.490"
$45795
Ships on 10/23/2026
Lowest Price GuaranteeChevy Small Block 262-400ci 1955-98
- Nitrous HP Hydraulic Flat Tappet Camshaft Small Kit
- Lift: .477"/.490"
- Duration: 268°/286°
- Lobe Separation Angle: 113°
- RPM Range: 2000-6200
Street Machines with 125+ HP kit, needs stall, gears, choppy idle.265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10
Street machines with 125+ hp kit, 2200+ stall, gears, choppy idle.
Chevy Small Block 262-400ci 1955-98
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
Weight17.1 PG
Part CategoryPerformance Parts
UsageStreet/Strip
Intake Valve Lift0.477 in (12.116 mm)
Int. Duration Advertised (Deg)268
Exh. Duration @ .050 In. (Deg)236
Rpm Range2000-6200
Lifter TypeHydraulic Flat Tappet
Exh. Duration Advertised (Deg)286
Part FitmentSemi Universal
Engine Make/SizeChevy Small Block (262-400)
Int. Duration @ .050 In. (Deg)224
Exhaust Valve Lift0.49 in (12.446 mm)
Vendor Part NumberSK12-560-4
Package Qty1
Package TypeEA
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