Magnum Muscle Hydraulic Flat Tappet Camshaft Chrysler 273-360ci 1964-00 Lift: .464"/.464"
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-20-309-4

Magnum Muscle Hydraulic Flat Tappet Camshaft Chrysler 273-360ci 1964-00 Lift: .464"/.464"

$30995
ShippingShips on Nov 02, 2026
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Chrysler 273-360ci 1964-2003
  • Hydraulic Lifter
  • Magnum Muscle
    • Magnum Muscle Hydraulic Flat Tappet Camshaft
      Chrysler 273-360ci 1964-00
    • Lift: .464"/.464"
    • Duration: 268°/276°
    • Lobe Separation Angle: 110°
    • RPM Range: 1800-5800

    • Replacement For Factory I.D. #2899206
    • 340 1968-71 275HP
    • 340 1970 290HP
    • 340 1972-73 240HP

      273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA


      Factory I.D. 2899206 for: 340c.i., 1968-71, factory 275 HP; 340c.i., 1970, factory 290 HP; 340c.i., 1972-73, factory 240 HP.

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Get the benefit of modern technology in a camshaft for your restored muscle car or factory high performance vehicle and retain that great original sound. Comp Cams grinds these cams using factory specs, to keep the performance of your car just as it was back then. Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

    Features:

    • Reproduction of factory original muscle car camshaft
    • Maintain efficiency and drivability of engines
    • New computer controlled aided design avoids previous factory design compromises
    • Tailored to work with the high compression engine of the 1960s and 70s to produce rough idle
    Part TypeCamshaft
    Product LineComp Cams Factory Muscle Car Camshafts
    BrandCOMP CAMS
    Package Height2.75
    Package Width3.0
    Package Length24.5
    Weight9.5 PG
    Part CategoryPerformance Parts
    Exh. Duration @ .050 In. (Deg)226
    Cam StyleHydraulic flat tappet
    Grind Number268AH-10
    Exh. Duration Advertised (Deg)276
    Engine Make/SizeMopar 273-360
    Intake Valve Lift With Factory Rocker Arm Ratio (I0.464
    Int. Duration @ .050 In. (Deg)222
    Basic Operating Rpm Range1,800-5,800
    Intake Valve Lift0.464 in (11.786 mm)
    Computer-Controlled CompatibleNo
    Int. Duration Advertised (Deg)268
    Lobe Separation (Deg)110
    Rpm Range1800-5800
    Advertised Duration268 int./276 exh.
    Exhaust Valve Lift With Factory Rocker Arm Ratio (0.464
    UsageStreet/Performance
    Valve Lift With Factory Rocker Arm Ratio0.464 int./0.464 exh.
    QuantitySold individually
    Exhaust Valve Lift0.464 in (11.786 mm)
    Advertised Intake Duration268
    Intake Duration At 050 Inch Lift222
    Exhaust Duration At 050 Inch Lift226
    Advertised Exhaust Duration276
    Lifter TypeHydraulic Flat Tappet
    Part FitmentSemi Universal
    Duration At 050 Inch Lift222 int./226 exh.
    Valve Springs RequiredYes
    Vendor Part Number20-309-4
    Package Qty1
    Package TypeEA

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