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Edelbrock 49550 - Edelbrock Musi 555 RPM XT Crate Engines



Edelbrock 49550 - Edelbrock Musi 555 RPM XT Crate Engines
Edelbrock 49550 - Edelbrock Musi 555 RPM XT Crate Engines

JEGS Part Number: 350-49550

Edelbrock/Musi 555 RPM XT Carbureted Crate Engine
  • Chevy 555 (Big Block)
  • 676 HP, 649 ft/lbs
  • Victor 454-R Jr. Manifold
  • Water pump not included
      $15,770.32 Order Today Ships 05/12/16
    $159

    Edelbrock 49550 Details

    Carbureted

    The carbureted package includes a Victor Jr. intake manifold and 800cfm Thunder Series AVS carburetor. It delivers an incredible 676 horsepower and 649 ft./lbs. of torque.

    After detailed assembly and dyno testing, you can rest assured that each motor was constructed by hand with the utmost quality and care by Pat Musi, applying 37+ years of big block Chevy experience.
    2 year/unlimited mileage warranty.

    SPECIFICATIONS

  • Displacement: 555 c.i.d.
  • Horsepower: 676
  • Torque: 649
  • Compression Ratio: 10:1
  • Bore/Stroke: 4.560" x 4.250"
  • Max Recommended RPM: 6500
  • Block: Dart Big-M 9.8"
  • Crank: Scat forged steel 4.250"
  • Pistons: JE forged
  • Rods: H-beam
  • Camshaft: Rollin Thunder Hydraulic Roller
  • Rocker Arms: Crane 1.7:1 Roller
  • Cylinder Heads: E-CNC (350-79559)
  • Intake Manifold: Victor 454-R
  • Carburetor: Thunder Series 800 cfm
  • Distributor: Mallory
  • Oil Pan: 6-Quart
  • Valve Covers: Cast Aluminum

  • Edelbrock Musi 555 RPM XT Crate Engines


    FIVE-FIFTY-FIVE CUBIC INCHES!



    Edelbrock/Musi 555 crate engines are a powerful big cubic inch package that feature the all new Edelbrock E-CNC cylinder heads for the ultimate in Edelbrock performance. E-CNC cylinder heads are fully CNC ported to achieve optimal air-flow for maximum horsepower and torque in high-performance street and light-duty racing applications. They feature exhaust port exits in the stock location, which allow for the use of off-the-shelf headers. They are available in three options: carbureted and with Pro-Flo 2 or Pro-Flo XT electronic fuel injection. Each engine is assembled by 8-time Pro Street World Champ Pat Musi. They all deliver maximum HP and torque on 91 octane.

    Edelbrock 49550

    Fuel Delivery
    One Carb
    RPM Power Range
    Idle-5500
    Emission
    Legal
    Finish
    Natural
    Horsepower
    630
    Compression Ratio
    10.0: 1
    Engine Make/Size
    Chevy Big Block 555
    Flywheel Included
    No
    Engine Balance
    Internal
    Rear Main Seal Style
    2-Piece
    Wiring Harness Included
    Yes
    Air Cleaner Included
    No
    Assembled
    Yes
    Carburetor Included
    Yes
    Computer Included
    Yes
    Crate Engine Cylinder Head Material
    Aluminum
    Cylinder Heads Included
    Yes
    Distributor Included
    Yes
    Engine Assembly Style
    Long block
    Flexplate Included
    No
    Harmonic Balancer Included
    Yes
    Intake Manifold Included
    Yes
    Oil Pan Included
    Yes
    Quantity
    Sold individually
    Spark Plug Wires Included
    No
    Spark Plugs Included
    No
    Throttle Body Included
    No
    Timing Cover Included
    Yes
    Valve Covers Included
    Yes
    Water Pump Included
    No
    Manufacturer's Part Number:
    49550
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