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Chevy Small Block 262-400 c.i. 8 cyl. 1955-1998
- Dual Energy Hydraulic Flat Tappet Camshaft Small Kit
Chevy Small Block 262-400ci 1955-98
Lift: .421"/.451"
Duration: 255°/261°
Lobe Separation Angle: 110°
RPM Range: 1200-5500
*Note: For 1955-1998 Chevy Small Block 262-400
Good torque, good mileage. Good RV & Towing Cam. Smooth Idle.
| Operating Range: | 1200-5500 RPM |
| Duration Advertised: | 255° Intake / 261° Exhaust |
| Duration @ .050' Lift: | 203° Intake / 212° Exhaust |
| Valve Lift w/1.5 Rockers: | .421' Intake / .451' Exhaust |
| Lobe Separation Angle: | 110° |
Part TypeCamshaft Kit
BrandCOMP CAMS
Package Height5.0
Package Width10.5
Package Length26.0
Weight19.5 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)212
Cam StyleHydraulic flat tappet
Grind NumberCS 255DEH-10
Exh. Duration Advertised (Deg)261
Locks IncludedNo
Engine Make/SizeChevy Small Block (262-400)
Retainers IncludedNo
Intake Valve Lift With Factory Rocker Arm Ratio (I0.421
Int. Duration @ .050 In. (Deg)203
Assembly Lubricant IncludedYes
Basic Operating Rpm Range1,200-5,500
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.421 in (10.693 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)255
Lobe Separation (Deg)110
Rpm Range1200-5500
Lifter StyleHydraulic flat tappet
Advertised Duration255 int./261 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.451
Valve Springs IncludedNo
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.421 int./0.451 exh.
QuantitySold as a kit
Valve Stem Seals IncludedNo
Exhaust Valve Lift0.451 in (11.455 mm)
Advertised Intake Duration255
Intake Duration At 050 Inch Lift203
Exhaust Duration At 050 Inch Lift212
Timing Chain StyleDouble non-roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration261
Lifter TypeHydraulic Flat Tappet
Duration At 050 Inch Lift203 int./212 exh.
Valve Springs RequiredYes
Lifters IncludedYes
Vendor Part NumberSK12-207-2
Package Qty1
Package TypeEA
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