427 R Crate Engine

Starting At $14,205 + shipping

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Highlights:

  • 550 HP
  • 9.5 deck height
  • Small block
  • Iron 4-bolt block
  • Steel crank
  • H-beam rods
  • Forged pistons
  • Aluminum CNC ported heads
  • Roller cam
  • Single plane intake
  • Holley 4-barrel carb
  • Dynamometer tested
  • Premium fuel
  • Turn-key ready
  • 2-year / 24,000-mile limited warranty
427 R Crate Engine
Image may contain optional upgrades.

Technical Specifications:

Engine Family SBF
Displacement 427 cid
Power 550 hp
Torque 535 ft-lbf
Cylinder Block 9.500" Iron
Crankshaft Type Steel
Crankshaft Stroke 4.000 in
Piston Type Forged Aluminum
ConRod Type Steel H-Beam
Timing Chain Double Roller
Lifter Hydraulic Roller
Cylinder Head Aluminum
Intake Port CNC
Intake Manifold Material Aluminum
Intake Manifold Config Single Plane
Fueling Carburetor
Fuel Grade Premium Gasoline
Oil Weight 10W-30
Max Engine Speed 6250 rpm
Limited Warranty 2 Years / 24,000 Miles

 
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