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Vehicle Info NeededCOMP CAMSPART NUMBER: 249-K08-306-8
Computer Controlled Hydraulic Roller Tappet Camshaft Complete Kit RPM Range: 2000-6000
$1,24699
Ships on 09/10/2026
Lowest Price Guarantee1987-98 Small Block Chevy 305/350With Factory Roller Cam
- Computer Controlled Hydraulic Roller Tappet Camshaft Complete Kit
- RPM Range: 2000-6000
- Lift: .510"/.540"
- Advertised Duration: 290°/307°
- Lobe Seperation Angle 112°
- Computer Controlled 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
Street/strip applications. Needs 2500+ stall, lower gears. Requires custom tuning.
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 Kit
BrandCOMP CAMS
Package Height5.0
Package Width10.25
Package Length25.5
Weight26.0 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)244
Cam StyleHydraulic roller tappet
Grind Number290HR-12
Exh. Duration Advertised (Deg)307
Locks IncludedYes
Engine Make/SizeChevy Small Block (262-400)
Retainers IncludedYes
Intake Valve Lift With Factory Rocker Arm Ratio (I0.51
Int. Duration @ .050 In. (Deg)230
Assembly Lubricant IncludedNo
Basic Operating Rpm Range2,000-6,000
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.51 in (12.954 mm)
Computer-Controlled CompatibleYes
Int. Duration Advertised (Deg)290
Lobe Separation (Deg)112
Rpm Range2000-6000
Lifter StyleHydraulic roller
Advertised Duration290 int./307 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.54
Valve Springs IncludedYes
UsageOEM
Valve Lift With Factory Rocker Arm Ratio0.510 int./0.540 exh.
QuantitySold as a kit
Valve Stem Seals IncludedYes
Exhaust Valve Lift0.54 in (13.716 mm)
Advertised Intake Duration290
Outside Diameter Of Outer Spring1.43 in (36.3 mm)
Intake Duration At 050 Inch Lift230
Exhaust Duration At 050 Inch Lift244
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration307
Lifter TypeHydraulic Roller
Duration At 050 Inch Lift230 int./244 exh.
Valve Springs RequiredNo
Lifters IncludedYes
Vendor Part NumberK08-306-8
Package Qty1
Package TypeEA
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