392 Crate HEMI® Engine - Mopar (68303090AA)

Step up to the next level of performance with the 392 Crate HEMI® engine. With 485 hp and 475 lb.-ft. of torque, this complete engine assembly includes a water pump, flywheel and clutch, front sump oil pan, intake manifold with throttle body, fuel injectors and coil packs.

Features:

• 392 cu. in.
  
• 103.9 mm Bore
  
• 94.6 mm Stroke
  
• Cast iron block with 4-bolt powder metal caps
  
• Forged steel crank material
  
• Powdered metal, floating pin connecting rods
  
• 6,400 peak RPM
  
• Hypereutectic aluminum piston material
  
• Nodular iron camshaft
  
• 319 aluminum, HEMIspherical combustion chamber cylinder heads
  
• 54.3 mm intake valve size
  
• 42 mm exhaust valve size
  
• 10.9:1 compression ratio
  
• Premium fuel recommended*must purchase crate engine w/engine controller kit (P/N: 77072454AI or 77072451AG)