BluePrint Engines 383 c.i. Small Block GM style drop in ready Engine - dressed longblock w/ carb. incl. 30 month / 50,000 warranty (PART #BPE-BP38318MPFID)

This package has undergone extensive testing for performance, reliability and the safety of you and your engine.

Blocks:

  • BluePrint Engines High Strength Cast Iron Block
  • Drilled and Tapped for Clutch Linkage
  • 1-Piece Rear Main Seal
  • 4-Bolt Main
  • 4.000" Bore

Cylinder Heads:

  • BluePrint Performance Aluminum Heads - H8002K
  • 64cc Chamber
  • 2.020" Intake / 1.600" Exhaust Valves
  • 195cc Intake / 75cc Exhaust Runners

Rotating Assembly:

  • 5.700" Connecting Rods
  • Externally Balanced Front and Rear

Included items:

  • Standard Rotation Aluminum Water Pump - BPP67265
  • 14" Polished Chrome BluePrint Air Cleaner
  • Polished Chrome Valve Covers - BPP9518
  • BluePrint Dipstick - BPP9420
  • Fuel Pump Block Off Plate
  • Spark Plugs - BPP7938
  • Harmonic Balancer
  • Spark Plug Wires
  • Timing Cover
  • Distributor
  • Oil Pump
  • Oil Pan

Notes:

  • Our rule of thumb should be for a small 400 cubic inch and less you need 3000 cfm, over that you need 4000 cfm.

SPECIFICATIONS

Horsepower & Torque436 Horsepower / 443 ft. lbs. Torque
Cylinder HeadsBluePrint Engines Aluminum Cylinder Heads
Compression Ratio10:1
CamshaftHydraulic Roller Cam - .544 Intake / .555 Exhaust Lift and 230 Intake / 236 Exhaust Duration @.050-110° LSA
PistonsHypereutectic
CrankshaftCast Crank - 3.750" Stroke and Forged 5.700" Rods
Fuel Recommendation91+ Octane
Ignition TimingECM Supplied with Calibration
Firing Order1,8,4,3,6,5,7,2
Stall Converter2000-2400 RPM
Intake ManifoldSingle Plane Machined Aluminum Intake Manifold
Spark PlugBPP7938 - NGK 7938 BKR5E
Harmonic BalancerBPP400L
Flexplate/Flywheel (Not Included)BPP871006 - BPP399173 - BPP300116
Recommended Service OilBPP10W30
Recommended Oil FilterBPP51061
Total Oil Capacity with Production Oil Pan, and Correct Filter5 Quarts