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COMP Cams XFI Hydraulic Roller Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .576"/.570" With 1.6 Rockers

COMP Cams 12-467-8

249-12-467-8

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COMP Cams XFI Hydraulic Roller Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .576"/.570" With 1.6 Rockers $287.99
XFI Hydraulic Roller Camshaft
Small Block Chevy 262-400ci 1955-98
  • Lift: .576"/.570" With 1.6 Rockers
  • Duration: 280°/288°
  • Lobe Separation Angle: 113°
  • RPM Range: 2000-6000

  • COMP Cams 12-467-8 Details

    Chevy 262-400ci 1955-98
    Retro-Fit Hydraulic Roller Camshafts

    Great for "Hot Street". Must upgrade intake, gear and exhaust for maximum performance.

    Operating Range:2000-6000 RPM
    Duration Advertised:280° Intake / 288° Exhaust
    Duration @ .050'' Lift:230° Intake / 236° Exhaust
    Valve Lift w/1.6 Rockers:.576'' Intake / .570'' Exhaust
    Lobe Separation Angle:113°

    Specifications:

    Exhaust Valve Lift (in.)
    0.57
    Intake Valve Lift (in.)
    0.576
    RPM Range
    2000-5000
    Int. Duration @ .050 in. (Deg)
    230
    Exh. Duration @ .050 in. (Deg)
    236
    Int. Duration Advertised (Deg)
    280
    Exh. Duration Advertised (Deg)
    288
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Roller Retrofit
    Usage
    Street/Performance
    Advertised Duration
    280 int./288 exh.
    Advertised Exhaust Duration
    288
    Advertised Intake Duration
    280
    Basic Operating RPM Range
    2,000-5,000
    Cam Style
    Hydraulic roller tappet
    Computer-Controlled Compatible
    Yes
    Duration at 050 inch Lift
    230 int./236 exh.
    Exhaust Duration at 050 inch Lift
    236
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.57
    Grind Number
    280XFI HR13
    Intake Duration at 050 inch Lift
    230
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.576
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.576 int./0.570 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    113
    Manufacturer's Part Number:
    12-467-8

    Comp Cams XFI (Xtreme Fuel Injection) camshafts feature a wide lobe separation for decreased overlap, yielding a more efficient combustion process. The XFI lobe profiles were designed to work in conjunction with recent valve train technology advancements. When used with Comp Cams beehive valve springs and increased ratio Pro Magnum rocker arms, the result is a faster valve opening and closing, while maintaining complete valve train control. Additionally, the XFI camshafts take advantage of the high velocity EFI-style cylinder head intake ports, intake manifolds and combustion chamber designs. The result: dramatic improvement in performance and durability for today's fuel injected engines.

    Features:
  • Newest and quickest lobe profiles in the Xtreme family; provide a terrific increase in performance
  • Tuned for use in EFI applications where extra air flow signal through the carburetor is not required (feature wider lobe separation without loss of responsiveness)
  • Work well with aftermarket cylinder heads & feature high lift

    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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