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COMP Cams 156-400-13

XFI RPM Hi-Lift Hydraulic Roller Camshaft GM LS, GEN IV 2005-2008 (Single-Bolt) Lift: .556"/.568"

COMP Cams 156-400-13

249-156-400-13

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Estimated ship date 10/03/17 if Ordered Today
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COMP Cams 156-400-13 XFI RPM Hi-Lift Hydraulic Roller Camshaft GM LS, GEN IV 2005-2008 (Single-Bolt) Lift: .556"/.568" $451.99
XFI RPM Hi-Lift Hydraulic Roller Camshaft
GM LS, GEN IV 2005-2008 (Single-Bolt)
  • Lift: .556"/.568"
  • Duration: 263°/277°
  • Lobe Separation Angle: 114°
  • RPM Range: 1300-6500

  • COMP Cams 156-400-13 Details

    XFI RPM Hi-Lift Hydraulic Roller Camshafts

  • W/ VVT, W/O AFM (12585994)
  • 2005-2008

  • Produces Better Throttle Response
  • Produces Top Engine Horsepower
  • Delivers Increased Engine Vacuum
  • 1 Year Limited Warranty

  • Specifications:

    Intake Valve Lift (in.)
    0.556
    Exhaust Valve Lift (in.)
    0.568
    Int. Duration @ .050 in. (Deg)
    210
    Exh. Duration @ .050 in. (Deg)
    224
    Int. Duration Advertised (Deg)
    263
    Exh. Duration Advertised (Deg)
    277
    Lifter Type
    Hydraulic Roller
    Usage
    Street/Performance
    Engine Make/Size
    Chevy L92
    RPM Range
    1300-6500
    Advertised Duration
    263 int./277 exh.
    Advertised Exhaust Duration
    277
    Advertised Intake Duration
    263
    Basic Operating RPM Range
    1,300-6,500
    Cam Style
    Hydraulic roller tappet
    Camshaft Gear Attachment
    1-bolt
    Computer-Controlled Compatible
    Yes
    Duration at 050 inch Lift
    210 int./224 exh.
    Exhaust Duration at 050 inch Lift
    224
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.568
    Grind Number
    263PHR14
    Intake Duration at 050 inch Lift
    210
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.556
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.556 int./0.568 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    114
    Manufacturer's Part Number:
    156-400-13

    Since the introduction of, GM's LS/Gen IV engine has quickly become the ''preferred choice'' among many engine builders and performance enthusiasts. Right from the factory, the GM LS/Gen IV engine boasts a surprisingly efficient induction design, reduced weight and impressive power output. As the leading developer of high performance LS/Gen IV valve train technology, Comp Cams has engineered a full line of products proven to release the incredible horsepower and torque hidden inside while never sacrificing ever-critical reliability.

    Features:
  • Take advantage of today's newer and better flowing aftermarket cylinder heads
  • Feature higher exhaust duration and overall lift to provide broadest powerband and most top end power of any COMP Cams LS camshaft
  • Unique grinds for both cathedral & rectangle port heads
  • Require 26926-16 high pressure valve springs

  • Does COMP Cams 156-400-13 fit your vehicle?

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    2007-2008 CADILLAC ESCALADE

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2008 GMC YUKON XL 1500

    • EngineType: ALL
    • SubModel: DENALI

    2008 CADILLAC ESCALADE

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    • SubModel: PLATINUM

    2008 HUMMER H2

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2008 CADILLAC ESCALADE ESV

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2008 GMC YUKON

    • CC: 6162
    • Liter: 6.2
    • SubModel: DENALI
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2008 CADILLAC ESCALADE EXT

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2008 CADILLAC ESCALADE ESV

    • EngineType: ALL
    • SubModel: PLATINUM

    2007-2008 GMC SIERRA 1500

    • EngineType: ALL
    • SubModel: DENALI
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