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  • Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet
  • Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet

Edelbrock

Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet

Part# : EDL9550
Mfg#: 49550
Sold As: Each
Ship Size: Truck Freight
$20,775.99
List Price: $22,854.95
You Save $2,078.96

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Vehicle Specific View fitment for 4 models
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Musi 555ci Carbureted Big Block Crate Engine by Edelbrock®

676-hp 555ci Big Block combines forged internals, E-CNC heads and Victor Jr. induction.

Edelbrock®/Musi 555 carbureted Big Block is rated at 676 hp and 649 lb-ft on premium pump gas. The 10.0:1, 555ci assembly uses a forged-steel 4.250-inch-stroke crankshaft, forged H-beam rods and forged pistons, E-CNC 118cc aluminum heads and hydraulic-roller cam. A Victor 454-R Jr. intake and 800-cfm Thunder AVS carburetor complete the induction package.

Additional Technical Specifications • Displacement: 555 c.i.d. • Horsepower: 676 • Torque: 649 • Compression ratio: 10.0:1 • Block: Big-block 9.8" • Camshaft: #2264 Rollin' Thunder hydraulic roller, .632"/.648" lift, 248°/256° duration @ .050 • Rocker arms: 1.7:1 roller • Intake manifold: #2902 Victor Jr. 454-R • Cylinder heads: #79555 Edelbrock E-CNC 118cc combustion chambers • Valve covers: Cast aluminum • Warranty: 2-year/Unlimited mileage

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • This item is Truck Freight, and is excluded from free ground shipping.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Chevrolet Chevelle  
1964–1987 Chevrolet El Camino  
1978–1983 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo  
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Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet
Edelbrock Crate Engine, 555 RPM Carbureted, Edelbrock/Musi, Big Block Chevrolet