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COMP Cams SK12-415-8 - Comp Cams Nitrous HP Cams



COMP Cams SK12-415-8 - Comp Cams Nitrous HP Cams

Part Number: 249-SK12-415-8

Nitrous HP Retro Fit Hyd. Roller Cam Small Kit
Chevy Small Block 262-400ci 1955-98
  • Lift: .502"/.520"
  • Duration: 276°/288°
  • Lobe Separation Angle: 113°
  • RPM Range: 2000-6000
  • $702.46
    Ships 09/08/16
    if Ordered Today
    FREE Shipping

    COMP Cams SK12-415-8 - Comp Cams Nitrous HP Cams Details

    Chevrolet 262-400ci 1955-98

  • Retro-Fit For Non-Factory Roller Engines

  • Maximize Performance
  • Excellent Performance With/With Out Nitrous
  • Incredible Gains With Nitrous
  • 1 Year Limited Warranty

  • Specifications:

    Intake Valve Lift (in.)
    0.502
    Exhaust Valve Lift (in.)
    0.52
    RPM Range
    2000-6000
    Int. Duration @ .050 in. (Deg)
    224
    Exh. Duration @ .050 in. (Deg)
    236
    Int. Duration Advertised (Deg)
    276
    Exh. Duration Advertised (Deg)
    288
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Roller
    Usage
    Street/Strip
    Gaskets Included
    No
    Advertised Duration
    276 int./288 exh.
    Advertised Exhaust Duration
    288
    Advertised Intake Duration
    276
    Assembly Lubricant Included
    Yes
    Basic Operating RPM Range
    2,000-6,000
    Cam Style
    Hydraulic roller tappet
    Camshaft Gear Attachment
    3-bolt
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    224 int./236 exh.
    Exhaust Duration at 050 inch Lift
    236
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.52
    Grind Number
    NX276HR
    Intake Duration at 050 inch Lift
    224
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.502
    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
    0.502 int./0.520 exh.
    Valve Springs Included
    No
    Valve Springs Required
    Yes
    Valve Stem Seals Included
    No
    Lobe Separation (Deg)
    113
    Manufacturer's Part Number:
    SK12-415-8

    Designed to work with nitrous to give you the most power possible while still maintaining the low end torque and response needed in the street driven applications. This is accomplished by optimizing the opening and closing events of the valves and the individual lobe profiles to better use the additional fuel and oxygen provided with nitrous kits. Delivers excellent performance off nitrous and incredible gains with nitrous. Also ideal when used with forced induction.

    Features:
  • Wider lobe separation and added exhaust duration from base XE series help shift the power to higher RPM to allow use in nitrous applications
  • Early exhaust opening helps scavenge the extra spent gasses from nitrous or forced induction
  • Better time slips for nitrous passes at the strip

    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.

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