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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-12-338-4
COMP Cams Oval Track Hydraulic Flat Camshaft Lift .510"/.510" Duration 296/296 Lobe Angle 110°
$30995
Ships on 10/22/2026
Lowest Price GuaranteeChevy Small Block
- COMP Cams Oval Track Hydraulic Flat Camshaft
- Specialty Camshaft
- 1 Year Limited Warranty
SBC; Chevrolet; Chevy Small Block; Small Block Chevrolet; 265; 283; 307; 302; 327; 350; 305; 262; 400; 383; 427; 406; 355; 267; L46; L48; L65; LM1; ZQ3; LT1; L82; L81; LS9; LT-9; L83; L98; L05; L31; LG3; LG4; LU5; L69; LE9; LB9; L03; L30; Chevelle; Camaro; Swap; Corvette; Bel Air; Z28; Z2/8; Duntov; Nova; Monaro; Firebird; Trans-Am; Pontac; C10; C20; K10; Blazer; S10; Monza; Ventura; Monte Carlo; Malibu; El Camino; Caprice; Vortec; SS
Lift .510"/.510"
Duration 296/296
Lobe Angle 110°
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 Height2.75
Package Width3.0
Package Length24.5
Weight8.78 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)246
Cam StyleHydraulic flat tappet
Grind NumberCS-296H-10
Exh. Duration Advertised (Deg)296-3
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 Range2,700-5,700
Intake Valve Lift0.51 in (12.954 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)296-3
Lobe Separation (Deg)110
Rpm Range2500-6500
Advertised Duration296 int./296 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.51
UsageStreet/Strip
Valve Lift With Factory Rocker Arm Ratio0.510 int./0.510 exh.
QuantitySold individually
Exhaust Valve Lift0.51 in (12.954 mm)
Advertised Intake Duration296
Intake Duration At 050 Inch Lift246
Exhaust Duration At 050 Inch Lift246
Advertised Exhaust Duration296
Lifter TypeHydraulic Flat Tappet
Part FitmentSemi Universal
Duration At 050 Inch Lift246 int./246 exh.
Valve Springs RequiredYes
Vendor Part Number12-338-4
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
