New Chevrolet 383 CID/425HP

New Chevrolet 383 CID/425HP

PN: 383-HPA

New Chevrolet 383 CID/425HP

New Chevrolet 383 CID/425HP

Engine Details »

  • Horsepower: 425 hp @ 5400 RPM
  • Maximum RPM: 6000
  • Torque: 460 lb-ft @ 4500 RPM
  • Compression Ratio: 9.7:1
  • Crankshaft: Scat-4340 Forged Steel
  • Connecting Rods: Scat-4340 Forged Steel I-Beam
  • Camshaft: Crane-Hydraulic Roller
  • Gross Lift: .509" I / .528" E Duration @ .050 Lift (222-intake / 230-exhaust)
  • Pistons: Hyper-eutectic, Grafal Coated Skirts
  • Rings: Moly
  • Rocker Arms: Aluminum Pro Roller
  • Rockers: 1.5:1 ratio
  • Cylinder Heads: Edelbrock E-Tec 200 Aluminum
  • 64-cc Combustion Chamber, 2.02" intake / 1.60" exhaust valve
  • 200c intake runner volume (Vortec) design
  • Harmonic Balancer Included
  • Recommended Engine Oil Cooler