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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-12-519-5
Drag Race Mechanical Flat Tappet Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .590"/.610"
$32595
Ships on Sep 15, 2026
Lowest Price GuaranteeChevy Small Block 262-400 1955-98
- Drag Race Mechanical Flat Tappet Camshaft
- Lift: .590"/.610"
- Duration: 304°/312°
- Lobe Separation Angle: 106°
- RPM Range: 5000-7700
- Racing Camshaft
- 1 Year Limited Warranty
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
Use in unrestricted 400-410 engines with good heads and intake on big tracks. 350-400, 12:1 compression, 5000+ stall.
Small Block Chevy 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
BrandCOMP CAMS
Package Height2.8
Package Width2.9
Package Length24.2
Weight8.36 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)282
Cam StyleMechanical flat tappet
Grind NumberCS 304TLS-6
Exh. Duration Advertised (Deg)312-1
Engine Make/SizeChevy Small Block (262-400)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.59
Int. Duration @ .050 In. (Deg)274
Basic Operating Rpm Range3,600-7,600
Intake Valve Lash0.018 in (0.457 mm)
Intake Valve Lift0.59 in (14.986 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)304-1
Lobe Separation (Deg)106
Rpm Range5000-7700
Advertised Duration304 int./312 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.61
UsageStrip
Valve Lift With Factory Rocker Arm Ratio0.590 int./0.610 exh.
QuantitySold individually
Exhaust Valve Lash0.02 in (0.508 mm)
Exhaust Valve Lift0.61 in (15.494 mm)
Advertised Intake Duration304
Intake Duration At 050 Inch Lift274
Exhaust Duration At 050 Inch Lift282
Advertised Exhaust Duration312
Lifter TypeMechanical Flat Tappet
Part FitmentSemi Universal
Duration At 050 Inch Lift274 int./282 exh.
Valve Springs RequiredYes
Vendor Part Number12-519-5
Package Qty1
Package TypeEA
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