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COMP Cams SK12-268-4

Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit Lift: .479"/.480" Duration: 268°/280° RPM Range: 1800-5800

COMP Cams SK12-268-4

249-SK12-268-4

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COMP Cams SK12-268-4 Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit Lift: .479"/.480" Duration: 268°/280° RPM Range: 1800-5800 $228.99
Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .479"/.480"
Duration: 268°/280°
RPM Range: 1800-5800

COMP Cams SK12-268-4 Details

Chevy 262-400ci Small Block 1987-98

  • Computer Controller

  • 1987-98 Computer Controlled
  • Best cam for modified 350 TPI with improved chip, injectors, plenum, runners and exhaust

  • Specifications:

    Intake Valve Lift (in.)
    0.479
    Exhaust Valve Lift (in.)
    0.48
    RPM Range
    1800-5800
    Int. Duration @ .050 in. (Deg)
    224
    Exh. Duration @ .050 in. (Deg)
    230
    Int. Duration Advertised (Deg)
    268
    Exh. Duration Advertised (Deg)
    280
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Street/Performance
    Gaskets Included
    No
    Advertised Duration
    268 int./280 exh.
    Advertised Exhaust Duration
    280
    Advertised Intake Duration
    268
    Assembly Lubricant Included
    Yes
    Basic Operating RPM Range
    1,800-5,800
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    Yes
    Duration at 050 inch Lift
    224 int./230 exh.
    Exhaust Duration at 050 inch Lift
    230
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.48
    Grind Number
    XE268H
    Intake Duration at 050 inch Lift
    224
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.477
    Lifter Style
    Hydraulic roller
    Lifters Included
    Yes
    Locks Included
    No
    Pushrods Included
    No
    Quantity
    Sold as a kit
    Retainers Included
    No
    Rocker Arms Included
    No
    Timing Chain and Gears Included
    Yes
    Timing Chain Style
    Double roller
    Valve Lift with Factory Rocker Arm Ratio
    0.477 int./0.480 exh.
    Valve Springs Included
    No
    Valve Springs Required
    Yes
    Valve Stem Seals Included
    No
    Lobe Separation (Deg)
    114
    Manufacturer's Part Number:
    SK12-268-4

    The Leading Edge of Valve Train Technology

    Comp Cams Xtreme Energy series are perfect for any street or street/strip application where both throttle response and top-end horsepower is desired. These camshafts are designed to take advantage of the latest and greatest in valvetrain technology . Their aggressive lobe design produces better throttle response and top end horsepower than other cams with the same duration @ .050'' lift, while delivering increased engine vacuum. We do not recommend the use of stock valve springs with these camshafts due to the aggressive lobe designs.

    Features:
  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows an increase in duration for improved performance and assists power brakes
  • Excellent performance in street carbureted applications
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios

    Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

    Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

    Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

  • Does COMP Cams SK12-268-4 fit your vehicle?

    Narrow Results
    Year: 1969
    Make: CHEVROLET
    Model: C10 PICKUP

    1969 CHEVROLET C10 PICKUP

    • CC: 5358
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1969-1971 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1969-1972 CHEVROLET C10 PICKUP

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET C10 PICKUP

    • CC: 5736
    • Fitment_Note: Stock Springs Cannot Be Used~Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    Hi will this cam work in a 1969 350? Thanks

    Asked by: old badboy
    Yes that cam will work.
    Answered by: BrandonJ
    Date published: 2017-09-28
    • y_2018, m_1, d_18, h_9CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.6
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_104788, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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