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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-12-344-5
Comp Cams Oval Track Camshafts
$32595
Ships on 09/09/2026
Lowest Price GuaranteeSmall Block Chevrolet 262-400ci 1955-1998Hydraulic Flat Tappet
- Oval Track Hydraulic Flat Tappet Camshaft
Chevrolet 262-400ci 1955-1998
Lift: .510"/.525"
Duration: 296°/305°
Lobe Separation Angle: 106°
RPM Range: 3700-6500
Hydraulic-Good for 3/8 to 1/2 mile track, 350 or larger engine.
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
Good for 3/8 to 1/2 mile track, 350 or larger engine.
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
BrandCOMP CAMS
Package Height3.0
Package Width3.0
Package Length24.0
Weight8.88 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)253
Cam StyleHydraulic flat tappet
Grind NumberCS 296CH-6
Exh. Duration Advertised (Deg)305-2
Engine Make/SizeChevy Small Block (262-400)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.51
Int. Duration @ .050 In. (Deg)246
Basic Operating Rpm Range3,700-6,500
Intake Valve Lift0.51 in (12.954 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)296-3
Lobe Separation (Deg)106
Rpm Range3700-6500
Advertised Duration296 int./305 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.525
UsageStrip
Valve Lift With Factory Rocker Arm Ratio0.510 int./0.525 exh.
QuantitySold individually
Exhaust Valve Lift0.525 in (13.335 mm)
Advertised Intake Duration296
Intake Duration At 050 Inch Lift246
Exhaust Duration At 050 Inch Lift253
Advertised Exhaust Duration305
Lifter TypeHydraulic Flat Tappet
Duration At 050 Inch Lift246 int./253 exh.
Valve Springs RequiredYes
Vendor Part Number12-344-5
Package Qty1
Package TypeEA
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