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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-12-673-4
Comp Cams Nostalgia Plus Camshafts
$30995
1 left in stock
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Lowest Price GuaranteeChevy Small Block 262-400ci 1955-98 Mechanical Camshaft
- Nostalgia Plus Mechanical Flat Tappet Camshaft
Chevy Small Block 262-400ci 1955-98
Lift: .504"/.498"
Duration: 284°/291°
Lobe Separation Angle: 112°
RPM Range: 2300-6900
Outstanding power & modern tight lash with the exhaust note of the GM 30-30 cam
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
Outstanding power and modern tight lash with the exhaust note of the GM 30-30 cam.
Part TypeCamshaft
BrandCOMP CAMS
Package Height2.8
Package Width3.0
Package Length24.4
Weight8.64 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)254
Cam StyleMechanical flat tappet
Grind NumberCS NOSTALGIA 30-30+ SOLID
Exh. Duration Advertised (Deg)291
Engine Make/SizeChevy Small Block (262-400)
Intake Valve Lift With Factory Rocker Arm Ratio (I0.504
Int. Duration @ .050 In. (Deg)247
Basic Operating Rpm Range2,300-6,900
Intake Valve Lash0.012 in (0.305 mm)
Intake Valve Lift0.504 in (12.802 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)284
Lobe Separation (Deg)112
Rpm Range2300-6900
Advertised Duration284 int./291 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.498
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.504 int./0.498 exh.
QuantitySold individually
Exhaust Valve Lash0.012 in (0.305 mm)
Exhaust Valve Lift0.498 in (12.649 mm)
Advertised Intake Duration284
Intake Duration At 050 Inch Lift247
Exhaust Duration At 050 Inch Lift254
Advertised Exhaust Duration291
Lifter TypeMechanical Flat Tappet
Part FitmentSemi Universal
Duration At 050 Inch Lift247 int./254 exh.
Valve Springs RequiredYes
Vendor Part Number12-673-4
Package Qty1
Package TypeEA
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