0
0
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Hi, ! (Not you?)
My Account
1-800-345-4545
Track Order
Help
COMP Cams SK11-411-8

COMP Cams Nitrous HP Hyd. Roller Cam Small Kit Chevy Big Block 396-454ci 1965-96 Retro-Fit Lift: .537"/.541"

249-SK11-411-8

Free Shipping Ships directly from the manufacturer

$872.99
COMP Cams Nitrous HP Hyd. Roller Cam Small Kit Chevy Big Block 396-454ci 1965-96 Retro-Fit Lift: .537"/.541" $872.99
Out of stock
QTY
Nitrous HP Hyd. Roller Cam Small Kit
Chevy Big Block 396-454ci 1965-96
Retro-Fit
  • Lift: .537"/.541"
  • Duration: 279°/294°
  • Lobe Separation Angle: 113°
  • RPM Range: 2000-6200
  • COMP Cams SK11-411-8 Details

    Chevy Big Block 396-454ci 1965-96

  • Retro-Fit For Non-Factory Roller Engines

  • High performance street with 150+ nitrous kit or small supercharger 2400+ stall and lower gears

    Installation Notes:

  • Stock springs cannot be used.
  • Requires thrust button & wear plate.

  • Specifications:

    Intake Valve Lift (in.)
    0.537
    Exhaust Valve Lift (in.)
    0.541
    RPM Range
    2000-6200
    Int. Duration @ .050 in. (Deg)
    230
    Exh. Duration @ .050 in. (Deg)
    242
    Int. Duration Advertised (Deg)
    279
    Exh. Duration Advertised (Deg)
    294
    Engine Make/Size
    Chevy Big Block (396-454)
    Lifter Type
    Hydraulic Roller
    Usage
    Street/Strip
    Manufacturer's Part Number:
    SK11-411-8

    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.

  • Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.