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COMP Cams SK08-418-8

Xtreme Marine XM276HR Hydraulic Roller Camshaft Small Kit Lift: .503"/.510" Duration: 276°/282° RPM Range: 1500-5500

COMP Cams SK08-418-8

249-SK08-418-8

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Ships 12/12/16 if Ordered Today
COMP Cams SK08-418-8 Xtreme Marine XM276HR Hydraulic Roller Camshaft Small Kit Lift: .503"/.510" Duration: 276°/282° RPM Range: 1500-5500 $561.99
Xtreme Marine XM276HR Hydraulic Roller Camshaft Small Kit
Lift: .503"/.510"
Duration: 276°/282°
RPM Range: 1500-5500

COMP Cams SK08-418-8 Details

Chevrolet 262-400ci 1955-1998

  • Xtreme Marine™ 1987-1998 305-350 Originally Equipped With Hydraulic Roller Camshaft, Except LT1 and LT4.
  • Good for jet boat with A or B impeller, strong mid-range power, needs good exhaust

    Installation note: Stock springs cannot be used.

  • Specifications:

    Intake Valve Lift (in.)
    0.503
    Exhaust Valve Lift (in.)
    0.51
    RPM Range
    1500-5500
    Int. Duration @ .050 in. (Deg)
    224
    Exh. Duration @ .050 in. (Deg)
    230
    Int. Duration Advertised (Deg)
    276
    Exh. Duration Advertised (Deg)
    282
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Roller
    Usage
    Marine
    Manufacturer's Part Number:
    SK08-418-8

    If you're heading to the great outdoors, Comp Cams offers camshafts designed specifically for marine applications where low idle speeds are necessary and where restrictive exhausts require special cams that work well against wet exhaust system back pressure. These unique camshafts generate an extremely wide powerband, offering the low-end torque needed to jerk skiers up quickly and the high-end power needed for maximum performance. Also, Comp's larger camshafts are engineered for engines with less restrictive exhausts and drives that will tolerate higher idle speeds. An excellent choice for jet boats or power boats.

    Features:
  • Extremely wide powerband helps get boat on plane while making maximum horsepower
  • Work against exhaust systems with restrictive back pressure
  • Power enhancement helps maintain top end speed for long distances
  • Intended for applications where low idle speeds are required

    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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