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Copo 396 - 404 Hp Crate Engine - GM (19301608)

  • $26,718.75
  • $3,633.75 (14% off)
  • $23,085.00

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 19301608
  • Copo 396 - 404 Hp Crate Engine
Manufacturer Warranty Minimum of 12 Months
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Product Details

  • Engine
  • COPO 396 - 404 hp
    With the displacement of a classic Chevrolet Big-Block, the lightweight, all-aluminum COPO 396 racing engine delivers power reminiscent of vintage muscle cars, but with the high-rpm capability and vehicle balance dynamics that only an LS engine can deliver. An all-forged rotating assembly makes it a durable performer, too!
    TECH SPECS:
    Displacement: 396 cu in (6.5L)
    Compression Ratio: 10.5:1
    Cylinder Block: LS3 cast aluminum
    Bore x Stroke (in): 4.065 x 3.825
    Crankshaft: Forged steel
    Connecting Rods: Forged steel
    Pistons: Forged flat top
    Cylinder Heads: LS3 aluminum
    Induction: Natural
    Intake Manifold: Holley Hi-Ram
    Camshaft Type: Hydraulic roller
    Camshaft Lift (int./exh.): .595/.595-inch
    Camshaft Duration (int./exh.): 233/276 deg. @ .050-inch

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